Tires

1991 Nissan Sentra Tires & Services


1991 Nissan Sentra Tires

Recommended Tires | Tire Information

1991 Nissan Sentra Tires Sizes, Speed Ratings, and Inflation

Not sure about your 1991 Nissan Sentra tire size? Use the following chart to find information on tire size, speed rating, and inflation.

Trim Level Speed Rating Inflation in PSI F/R Tire Size
1991 Nissan Sentra XE S 29 PSI/26 PSI 175/70SR13
1991 Nissan Sentra SE-R H 29 PSI/26 PSI 185/60R14
1991 Nissan Sentra SE H 29 PSI/26 PSI 185/60R14
1991 Nissan Sentra GXE None 29 PSI/26 PSI P175/70R13
1991 Nissan Sentra E None 29 PSI/26 PSI P155/80R13

1991 Nissan Sentra XE

175/70SR13

Speed Rating: S

Inflation F/R: 29 PSI/26 PSI

1991 Nissan Sentra SE-R

185/60R14

Speed Rating: H

Inflation F/R: 29 PSI/26 PSI

1991 Nissan Sentra SE

185/60R14

Speed Rating: H

Inflation F/R: 29 PSI/26 PSI

1991 Nissan Sentra GXE

P175/70R13

Speed Rating: None

Inflation F/R: 29 PSI/26 PSI

1991 Nissan Sentra E

P155/80R13

Speed Rating: None

Inflation F/R: 29 PSI/26 PSI

* Note: these models have different tire sizes depending on vehicle options.

Recommended Tires for Your 1991 Nissan Sentra

What tires are best for a 1991 Nissan Sentra? Check out the following tire brands and types.

SUREDRIVE ALL-Season
ALL-Season

  • No warranty
  • All-Season
  • Passenger Tires
SUREDRIVE Touring A/S
Touring A/S

  • No warranty
  • All-Season
  • Passenger Tires

About 1991 Nissan Sentra Tires

Other than getting the proper tire size, there are a couple of other factors to consider when buying Nissan Sentra tires like where and how you drive, and what tire brand you trust most. When thinking about your driving conditions, consider where you live (mountains vs. city vs. countryside) and the kind of weather can catch you off-guard. (Watch out Tornado Alley!) Many drivers who live in states that experience all four seasons choose to purchase two sets of tires: one for summer and one for winter. Other drivers prefer to purchase one all-season set to limit trips to the tire shop and make sure their vehicle is prepared in the rain, sleet, snow, or sun!

Next, consider your driving style. If you're a big off-roading fan who forges paths where others can't, you have very different needs than a long-distance commuter who sticks to the highway. Talk to a tire technician at Firestone Complete Auto Care for help choosing the best tire for you, or start shopping for Nissan Sentra tires online.

1991 Nissan Sentra Tire Installation & Rotation

Firestone Complete Auto Care has been a leading tire provider for more than a century. We're your tire shop and a complete service center for tire installation, maintenance, repair, rotation, and alignment! Shop 1991 Nissan Sentra tires online and schedule an installation appointment.

1991 Nissan Sentra Tire Q&A

  • Why does Nissan tire inflation matter? A small decrease in tire pressure can have a big impact on your driving. Maintaining proper tire pressure can help improve braking time, increase fuel economy, and boost tire lifespan.
  • What do the numbers on my Nissan Sentra tires mean? The numbers on your tire sidewall give you information about tire speed rating, traction, treadwear, tire size, and load carrying capacity. Chat with a tire technician to learn how to read the numbers on your Nissan tires!
  • Is there an easy way to check Nissan tire tread depth? Stay on top of your tire tread depth to help avoid a dangerous drive. You can check tread depth with a penny. Hold the penny so that Abraham Lincoln is facing you, then place your penny into a tread groove upside down. If you can see the top of Abe’s head, your tread is shallow and it might be time for new Nissan Sentra tires. Grab a penny. Hold the so that Abe Lincon's head is facing you and his hair is pointing toward the ground. Then, place the penny into a tread groove. If you can see the top of Abe’s head, your tread is shallow and it might be time for new Nissan Sentra tires.

About 1991 Nissan Sentra Repairs

For most drivers, the words “car repair” don’t exactly spark excitement. But we work to provide you with a different experience at Firestone Complete Auto Care. When you come to us for 1991 Nissan Sentra repair services, rest easy knowing that your Sentra is in capable hands. Before we begin any repair work, we’ll diagnose any issues and answer your questions about potential repair options. We value your trust, so we recommend only the repairs we think are necessary for your safety on the road.

How Much Are Nissan Sentra Repairs?

Several factors can affect the cost to repair your 1991 Nissan Sentra, including the type of repair, prices of appropriate replacement parts, the amount of labor necessary to get the job done, and your locale. No matter what state you’re in, be sure to look through our offers and online coupons for repairs.

A few different aspects can influence repair costs for your 1991 Nissan Sentra, like

1991 Nissan Sentra Auto Repair Q&A

  • Can scheduled maintenance help me avoid repairs? One of the best ways to prevent 1991 Nissan Sentra repairs is by staying on top of your Nissan maintenance schedule. This schedule is written by the people who made your vehicle and they know best how to keep it running smoothly.
  • What's wrong if something feels 'off' in my Nissan? No, we’re not talking about finding the best jams on the radio! You know your car best, and you’re the first person who will notice if something doesn’t feel right (like new smells, sights, or sounds coming from your car). If you sense that something is 'off,' stop in for a Courtesy Check to have these symptoms checked out ASAP. Early action could help you prevent Nissan Sentra repairs.
  • Do I have to get the repairs you recommend for my Nissan? We won’t recommend a service or repair for your 1991 Nissan Sentra unless we think it’s necessary to keep you safe. Want to know more about a specific recommended repair? Ask! We’re here to help.

Get Your 1991 Nissan Sentra Brakes Fixed

Your Nissan Sentra engine may be strong and reliable. But if you can’t stop it, it’s as good as scrap metal. If you’re experiencing squeaky brakes or a loss of braking power, don’t wait! Safe driving is difficult when your brakes are anything but their best. What's more, waiting for things to figure themselves out can result in more damage to your brakes and your wallet. Go to your local Firestone Complete Auto Care for 1991 Nissan Sentra brake repairs. We offer many affordable brake repairs like pad/shoe replacement, brake rotor/drum resurfacing, brake fluid exchange/bleeding, and wheel cylinder and brake caliper installation.

Questions About Your Nissan Sentra Brakes

  • What can cause my Sentra to shake when I apply the brakes? Feeling shaking or vibrating in your Sentra as you brake might indicate a few different problems, including worn brake pads or rotors, loose suspension components, damaged brake calipers, or warped rotors. Book an appointment for a free brake inspection as soon as you notice a problem with your brakes.
  • How long should my Sentra brake pads last? Brake pads generally last between 30,000 and 40,000 miles. Your driving can affect how long your Sentra brake pads last, though. For example, mainly driving on highways and gradually braking can help increase the lifespan of your brake pads, and carrying hefty loads or riding your brakes can shorten it.
  • Is it bad if my Sentra is leaking brake fluid when off? Because your Sentra brake system is a closed hydraulic system, it should not leak brake fluid. However, if components in your brake system have worn out or been damaged, it might cause brake fluid to leak.

1991 Nissan Sentra Drivetrain Repairs

You don't want to go to just anyone for drivetrain repair. Drivetrains for front, rear, and all-wheel-drive and 4WD vehicles are all different. You want to come see the technicians at Firestone Complete Auto Care. We can take care of most 1991 Nissan Sentra drivetrain components Your Nissan Sentra may need driveshaft attention if you feel vibration as your vehicle accelerates, clunks when shifting, heavy vibrations in your floorboards, or resistance when turning.

1991 Nissan Sentra Drivetrain Questions

  • What are signs my Nissan drivetrain is damaged? Hear noises toward the back of your Nissan Sentra? See fluid leaking? Having issues turning? These could all be signs of drivetrain damage you don't want to ignore. Take action quickly to catch repairs or replacements before something more severe happens.
  • Why is my Sentra malfunction indicator light (MIL) on? A multitude of problems can activate your Sentra’s malfunction indicator light (better known as the check engine light), including issues with the engine, transmission, sensors, electrical system, or connectors.
  • Is a drivetrain malfunction in my Sentra serious? Don't ignore a drivetrain malfunction in your Sentra. As soon as you notice a problem, have it checked by a professional mechanic to diagnose the issue and carry out any necessary repairs. Driving with a faulty drivetrain is risky and may further damage your Sentra.

1991 Nissan Sentra Alignment Services

Alignment services involve precise adjustments to your Nissan Sentra’s suspension system, which connects the wheels with the rest of the vehicle. In an alignment service, the individual angles of your tires are adjusted so that they come into contact with the road in just the right way — the way Nissan intended them to. Before we adjust the alignment of your 1991 Nissan Sentra, we’ll start by checking the current alignment angles. After that, we can adjust your wheel alignment angles until they match Nissan’s recommended measurements.

Questions About Nissan Sentra Alignment

  • What can knock my Nissan Sentra out of alignment? Hitting a pothole or curb can alter your wheel alignment. So can general wear and tear over time.
  • When should you get a wheel alignment for your Sentra? Typically, your alignment should be checked every 6,000 miles or 6 months, whichever comes first. Double-check your Sentra owner’s manual for Nissan's exact recommended schedule.
  • Do you need to get your Sentra wheels aligned?  You likely aren't required to get an alignment when you put new tires on your Sentra, but it's a super smart idea! An alignment can help ensure optimal tire wear, fuel efficiency, and handling. Still, you should reference your Sentra owner’s manual for what’s recommended.

Engine Repairs for Your 1991 Nissan Sentra

If your 1991 Sentra engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for Sentra engine repairs and you can feel good knowing that we only use Nissan-compliant replacement parts such as the timing belt, oil gasket, ignition coil, or another part.

Questions About 1991 Nissan Sentra Engines

  • Why does the check engine light in my Sentra turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is just your Sentra testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
  • Are Nissan Sentra engine noises bad? Unusual noises can signal a problem with your Nissan Sentra engine. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.
  • What could damage a Nissan engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

1991 Nissan Sentra Tire Repair

If the road has been rough on your 1991 Nissan Sentra tires, Firestone Complete Auto Care can help. Our tire technicians can determine whether it's safe to plug and patch the tire, or whether it needs to be replaced. To start, we’ll consider the location of tire damage, the type of issue, the size and scope of the damage, and the amount of wear on your tires.

If a repair on your 1991 Nissan Sentra tire is feasible and safe, we'll follow three basic steps to repair it: (1) Remove the tire from the wheel for inspection and repair, (2) fill the puncture to keep the moisture out, and (3) seal the inner liner with a repair unit to prevent air loss.

Frequently Asked Nissan Sentra Tire Repair Questions

  • Can I drive my Nissan on a flat tire? A flat tire that’s not addressed can take a terrible toll on the rest of your car. Until you have it repaired or replaced, drive your Sentra as little as possible to reduce your risk of damage to the wheels and alignment – or further damage to that already struggling tire!
  • Will a temporary sealant fix my Nissan's flat tire? Temporary sealants will solve your problem… for a little bit. If you’ve seen temporary or emergency tire sealant before (it usually comes in a can), it can be tempting to turn to this as a solution for your flat tire. Keep in mind that these fixes could buy you some time to get to Firestone Complete Auto Care for a proper repair, but they could also cause some harm in the process (for example, damage to your TPMS). Plus, using a product like this could void your tire warranty.
  • What can cause Sentra tires to keep losing air? Tire punctures, damaged wheels, and leaking valve stems are possible reasons for your Sentra tires continuously losing air.

Guide to 1991 Nissan Sentra Scheduled Maintenance

It can be overwhelming, but fortunately, there’s a resource that takes the guesswork out of routine Sentra maintenance. Just follow your 1991 Nissan Sentra maintenance schedule! Nissan knows your vehicle inside and out (they made it, after all!), so they’ve designed this schedule with your car’s unique needs in mind. Scheduled maintenance services can vary depending on driving conditions, climate, and other factors; in most cases, though, recommended maintenance will consist of services like fluid exchanges, filter changes, new brake pads, oil changes, and tire rotations. Keeping up with routine service appointments is a great way to keep your Sentra running for longer, increase your vehicle safety, and prevent common 1991 Nissan Sentra problems.

Essential Maintenance to Keep Your 1991 Nissan Sentra Running Newer, Longer

Head to your nearest Firestone Complete Auto Care in your 1991 Nissan Sentra for factory-recommended routine maintenance and an expert technician will begin by performing a Courtesy Check. The Courtesy Check helps us see what we’re working with under the hood, and allows us to alert you to any potential problems before they worsen. Each Courtesy Check includes a free battery test and an inspection of your Sentra's windshield wiper blades, head and tail lights, filters, fluid levels, tires, and alignment.

Firestone Complete Auto Care is the place to go for 1991 Nissan Sentra maintenance. Don’t wait until something goes wrong with your car. Visit your nearest location for proactive maintenance today.

1991 Nissan Sentra Maintenance Q&A

  • What should I do after hitting a pothole in my Nissan Sentra? Watch out for pothole damage. If your 1991 Sentra is pulling to one side or the other, your tires or suspension system could be calling out for help.
  • When does my Nissan Sentra need high mileage oil?  If your Nissan Sentra has ticked past 75,000 miles, consider switching to high mileage oil at your next oil change to give your engine what it needs to go another 75,000 (or more!). High mileage oil: make it a high priority!
  • Can I ignore dashboard lights on my Nissan?  Don't ignore dashboard warning lights! Bring your Nissan Sentra in for a diagnostic code scan as soon as a dashboard warning light flashes on, whether it's your check engine or battery light. Dashboard lights alert you to trouble under the hood.

1991 Nissan Sentra Battery Replacement & Size

Not sure what battery to get for your Nissan Sentra?

Battery Engine Warranty Cold Cranking Amps
24F-3 L4/1.6L Replacement 24 months Performance months 650
24F-6 L4/1.6L Replacement 36 months Performance months 750
24F-RP L4/1.6L Replacement 48 months Performance months 750
24F-3 L4/2.0L Replacement 24 months Performance months 650
35-2 L4/2.0L Replacement 36 months Performance months 640
24F-RP L4/2.0L Replacement 48 months Performance months 750

1991 Nissan Sentra Batteries

Generally, car batteries last from three to five years. You want to replace your 1991 Nissan Sentra battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or faded headlights can all signal that your battery is waving goodbye.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. Drop in for a free battery check and, if needed, a replacement battery for your 1991 Nissan Sentra. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Nissan’s service specs for Sentra car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Answers to Your Nissan Sentra Car Battery Questions

  • Why won’t my Nissan Sentra battery hold a charge?  A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care to learn more about the state of your battery.
  • How long can I expect my car battery to last?  A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
  • What is the white, crusty substance accumulating on my Sentra’s battery post?  The white, flaky stuff that can build up around your Sentra’s battery terminals is known as corrosion. Acid leaking from your vehicle’s battery post can have a chemical reaction with the air, leading to an accumulation of the white, powdery substance over time. Corrosion can affect the flow of electricity between your battery and the electrical system in your Sentra, possibly causing issues with electrical performance and starting. If left unaddressed for long enough, it may even cause your battery to prematurely fail.

1991 Nissan Sentra Oil Changes

Nissan recommends having your 1991 Nissan Sentra’s motor oil changed at regular intervals. Outside of Nissan-recommended oil change intervals, your Sentra may need an oil change if your check engine light is on, you hear knocking sounds coming from the engine, smell oil inside the vehicle, or notice excess vehicle exhaust. You might need an oil change more frequently than what’s recommended by Nissan if you regularly haul heavy loads, drive in dusty areas, go off-roading a lot, or drive at low speeds for long distances.

Your local Firestone Complete Auto Care has the right 1991 Nissan Sentra motor oil: either synthetic or conventional. Consult Nissan's recommendations to select the right  1991 Sentra oil and talk with a teammate to learn more about our oil options: Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. During an oil change, an auto technician will change your Sentra’s oil, replace and recycle your used oil and oil filter, inspect all of your other filters, refill vital car fluids, and visually inspect the rest of the vehicle. Get professional engine care by making an oil change appointment for your Sentra today.

1991 Nissan Sentra Oil Change Questions

  • What can cause the oil light on my Nissan Sentra to illuminate?  The oil change light in your Nissan Sentra could be triggered by an overdue oil change. However, if the oil pressure light is on, you may be dealing with low engine oil, a failing oil pump, a clogged oil filter, or a malfunctioning oil pressure sensor.
  • Can I change my Nissan Sentra oil at home?  First off, changing your own oil isn’t as easy as you’d think. You’ll have to buy special tools and figure out a way to recycle the old oil properly. Getting a professional oil change reduces the risk of something going wrong during the service, but also helps your car perform down the road.
  • Why is my Nissan Sentra spewing blue or gray exhaust smoke?  There could be an oil leak and your engine is burning oil. Time to have a qualified technician check things out. The leak could be caused by several issues like leaking valve seals, damaged piston rings, or worn cylinder walls.

1991 Nissan Sentra Tune-Up & Engine Service

Regular engine tune-ups can optimize your Sentra’s power on the road. Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 1991 Nissan Sentra. The first is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. A second service option replaces the air and fuel filter in your Sentra. Yet another service is a fuel system cleaning process, which involves removing varnish, dirt, and carbon deposits that have built up inside the fuel injectors, throttle body, and throttle plate in your Sentra. This goes a long way in boosting your fuel system’s overall performance. Consider this when choosing a tune-up service for your Sentra: your vehicle’s maintenance record and mileage can determine which service is best. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

Common Engine Tune-Up Q&A for 1991 Nissan Sentra

  • What happens if my Nissan Sentra spark plugs fail? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
  • What does a puddle underneath my Nissan Sentra mean? Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.
  • How frequently do the fuel injectors in my Nissan Sentra need to be cleaned? The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.

1991 Nissan Sentra Suspension Service & Repair

During the first few years you had your 1991 Nissan Sentra, the ride was probably so smooth that you didn’t even think about it! But these days, things are starting to feel a bit rough. Maybe your Sentra jolts, leans to one side, or makes an unusual noise when going over a speed bump. The first sign of trouble is the best time to bring your 1991 Nissan Sentra in for steering and suspension repairs. We’ll get to the source of your car problems and, if your car needs steering and suspension repairs, we’ll explain what your car needs and how much it’ll cost to get it done. We won't begin any work without your permission.

Questions About 1991 Nissan Sentra Steering & Suspension

  • Why is my Nissan Sentra bouncing so much? Damaged struts or shocks can't dampen road bumps properly, causing your vehicle to feel like a trampoline after each dip or bump.
  • Why does my Sentra tilt forward when I hit the brakes?  When you brake, the forward momentum combined with your vehicle's weight sends a lot of force to the vehicle's front end. A bad suspension can cause all that weight and force to push the front end downward.
  • Does treadwear and tire pressure impact my Sentra's steering and suspension?  Proper tire care can reduce strain on the suspension system, and also alert you to the need for new tires. Uneven tire wear is one sign of steering and suspension system problems, but it can also contribute to more.

Convenient & Local 1991 Nissan Sentra A/C Service

Technicians at Firestone Complete Auto Care are ready to help you address your 1991 Nissan Sentra A/C problems. During an A/C performance check, we'll determine the condition of your 1991 Nissan Sentra A/C system to determine whether repair work is needed. This check includes a visual inspection, performance test, and pressure and leak test.

While your 1991 Nissan Sentra’s air conditioner is being serviced, we’ll also do an A/C evacuation and recharge. During this process, a technician will remove the old refrigerant from the A/C system. Then, they’ll perform an evacuation (also known as a discharge) on the entire system per Nissan guidelines. The A/C system is recharged with new refrigerant.

Frequently Asked Questions for 1991 Nissan Sentra A/C Systems

  • Why is my Sentra A/C blowing hot air? If your car’s air conditioning isn’t blowing cold air at all (or it tries, then turns warm), you could have a clogged expansion valve, a faulty compressor clutch, a leak, or a malfunctioning fuse in the system.
  • How does my A/C system get a leak?  A/C system leaks are often due to a combination of age and moisture. Rubber seals and gaskets naturally degrade over time, allowing refrigerant to exit and moisture to enter your Sentra's A/C system.
  • Why does my vehicle have to be moving for my Sentra’s A/C to work?  Damaged or worn components in your Sentra’s electrical or air conditioning system can cause the A/C to only work when the car is moving. You may be dealing with low coolant or a faulty cooling fan.

1991 Nissan Sentra Transmission Service & Repairs

The transmission delivers power from the engine to the wheels so that you can drive on your terms. Since the transmission has to translate the precise amount of power for your desired amount of speed, a small transmission issue can put a big dent in your Sentra’s performance. Nissan Sentra transmission problems can present themselves as shifting delays, grinding when accelerating, the car shaking at any speed, or whistling noises or a burning smell coming from beneath the hood. If you ignore Nissan Sentra transmission issues you could see your fuel economy decrease or find that you can't drive your Sentra at all. Our technicians are trained to service 1991  Nissan Sentra transmission systems according to vehicle manufacturer recommendations. As soon as you suspect something’s wrong with your Sentra’s transmission, book an appointment at your local Firestone Complete Auto Care to help diagnose, treat, and prevent major transmission issues.

Questions About 1991 Nissan Sentra’s Transmission

  • How often does my Sentra transmission fluid need to be checked?  Caring for your Nissan Sentra’s transmission fluid is a great way to help it perform. About every 30,000 to 60,000 miles is a good timeframe for having your transmission fluid inspected and perhaps changed. Service intervals can vary depending on how you use your Nissan, so check with your technician first. Luckily, leaks and low fluid levels are easy to spot and inexpensive to fix.
  • Can Nissan Sentra transmission fluid leak?  Yes. Nissan Sentra transmission fluid can leak as time passes, which may lead to transmission problems. Transmission fluid leaks are often caused by worn or damaged transmission components, such as the transmission pan, cooler lines, seals, or housing. An overfilled transmission may also be behind your transmission fluid leak.
  • Can I still drive my Nissan Sentra if it has a transmission fluid leak?  You should avoid driving with a transmission fluid leak. Your transmission system relies on transmission fluid to operate properly, and a leak may decrease performance, cause your Sentra to overheat, or even lead to transmission failure.

1991 Nissan Sentra Inspections

When you bring your vehicle to Firestone Complete Auto Care for any service, we’ll automatically do a multi-point Courtesy Check. The technician will begin by testing your Nissan Sentra's battery to see how much charge it has left – and determine if it may fail in the near future. After we’ve inspected your Nissan Sentra’s battery, we’ll visually inspect your lights, windshield wipers, filters, hoses, alignment, tires, fluid levels, and belts.

We perform a Courtesy Check any time you bring your car to a local Firestone Complete Auto Care for service, but we also offer an in-depth Complete Vehicle Inspection for your 1991 Nissan Sentra. A Complete Vehicle Inspection includes everything in a Courtesy Check, plus a thorough manual inspection of your steering, suspension, brakes, and exhaust system. This inspection is aimed at informing you of any major problems that could need immediate attention in order to prevent further damage.

In some cities or states, you may be able to complete your vehicle’s safety tests or state inspection at your nearest Firestone Complete Auto Care. Inspections are performed on a state-by-state basis and requirements vary.

FAQs for 1991 Nissan Sentra Vehicle Inspections

  • When does my Nissan Sentra need an inspection? It needs a check-up if something feels 'off' to you, the driver. Your Nissan Sentra could benefit from a Courtesy Check if it has any illuminated dashboard lights, you hear weird noises coming from any part, the engine doesn't start sometimes, or your vehicle pulls to one side.
  • My 1991 Nissan Sentra failed the state inspection test. Can you fix it? Don’t panic! Come in for a complete inspection today and we’ll find (and repair) the root cause before you have your vehicle retested.
  • When should I get a complete vehicle inspection for my Nissan Sentra?  It’s generally a good idea to get a complete vehicle inspection for your Nissan Sentra before a road trip and/or when something strange occurs and you are unable to find the cause. Signs something is up include dashboard lights illuminating, odd noises coming from the engine, and your steering feeling loose or tight.

Radiator Service & Repair for 1991 Nissan Sentra

Regular, proactive service on the radiator in your 1991 Nissan Sentra is crucial to keep your engine in the best possible shape for years to come. To keep your radiator functioning, Nissan recommends replacing your antifreeze or coolant at scheduled intervals but it’s a good idea to keep your eyes open for any indication that your radiator is failing. You might be driving around (or about to be stranded) with a failing radiator if you notice a low coolant light or higher-than-normal engine temperatures on your dashboard, or if you spot coolant leaks coming from your car.

If you bring your vehicle to Firestone Complete Auto Care, we start with a comprehensive inspection of your Nissan Sentra’s cooling system. Then, we’ll move on to a machine-powered coolant exchange. Finally, we’ll refill the flushed sealants, lubricants and chemicals, then do a pressure check to catch any possible leaks. If you’re about to lose your cool over a too-hot engine, rest assured that we’re here to give your 1991 Nissan Sentra the top-notch service it needs.

1991 Nissan Sentra Radiator Q&A

  • What does an illuminated coolant temperature light mean for my Nissan?  Your engine might be about to overheat. If your low coolant light is on, pull over in a safe area and wait for your engine temperature to go down. Once it’s safe to do so, bring your car to your nearest Firestone Complete Auto Care to have the coolant system inspected.
  • Why is my Sentra overheating?  Low coolant, a damaged cooling fan, a faulty water pump, a malfunctioning thermostat, or a clogged radiator could all cause your Nissan Sentra engine to overheat.
  • What can cause a Sentra radiator to make boiling or rumbling sounds? There could be air pockets in your Sentra’s cooling system. You might also have a clogged radiator or faulty radiator cap (this last one is an easy fix!).