1991 Infiniti Q45 Transmission Service & Repairs

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Don’t wait for minor transmission issues to snowball. Firestone Complete Auto Care will take care of your 1991 Q45, whether it's a manual or automatic. Schedule an appointment today.

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What’s the Importance of Your 1991 Q45’s Transmission?

Your transmission carries power from the engine to the wheels so that you can drive at the speed you desire. Because your transmission is responsible for converting the right amount of power into the right amount of speed, a small transmission issue can put a big dent in your Q45’s performance. They're often easy to notice. 1991 Infiniti Q45 transmission problems could include shifting delays, jumping or grinding during acceleration, the car shaking at any speed, or whistling noises and a burning smell coming from under the hood. Let Infiniti Q45 transmission problems linger and your could suffer a loss in fuel efficiency or find that your Q45 isn’t working at all.

Infiniti Transmission Recommendations for 1991 Q45s

Infiniti recommends having your Q45's transmission system routinely inspected for wear and tear. First off, your Q45 differential and transmission fluids should be exchanged at regular intervals with Infiniti-approved products. Our expert techs are familiar with 1991 Q45 services and perform them according to Infiniti-recommended specifications. As soon as you suspect something’s wrong with your Q45’s transmission, book an appointment at your local Firestone Complete Auto Care to help keep your engine running at peak performance.

How Much Do Infiniti Q45 Transmission Repairs Cost

We work hard to offer affordable Infiniti Q45 transmission repairs and services. Visit your local Firestone Complete Auto Care and we’ll give your car a free Courtesy Check. We’ll check out your Q45’s major systems and components to help inform your car service decisions. Whether your car needs a transmission fluid exchange or preventative maintenance, you can trust our Triple Promise: Fixed Right. Priced Right. Right on Time.

Questions About 1991 Infiniti Q45’s Transmission

  • What happens if I "ride" my Infiniti's brakes? Riding the brakes or keeping your foot on the brake pedal (even lightly) can lead to transmission issues. Pay attention to how often you apply your brake and use engine braking when possible.
  • How much can my Infiniti tow?   Think twice before offering to tow something for a friend, no matter how light the load might seem. Defying your Q45 towing capacity can spell trouble for the transmission system. Check your owner's manual to ensure you have the proper towing setup and aren't going over your towing capacity.
  • How often does my Q45 transmission fluid need to be checked? Maintaining your Infiniti Q45 transmission fluid is one of the best ways to maintain your transmission's health. 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 Infiniti, so check with your technician first. Leaks or low transmission fluid are easy to spot and affordable to repair.
  • Can Infiniti Q45 transmission fluid leak? Yes. Infiniti Q45 transmission fluid can leak over time and potentially cause transmission issues. Worn or damaged seals, a loose or damaged transmission pan, a cracked transmission housing, faulty transmission cooler lines, or an overfilled transmission could cause transmission fluid leaks.
  • Where can I get my  Infiniti Q45 transmission fixed? If you have a problem with your transmission system, don’t hesitate to visit your local Firestone Complete Auto Care. Our expert technicians can diagnose and repair Q45 transmission leaks and other issues. Schedule an appointment today!
  • Can I drive my Infiniti Q45 with a transmission fluid leak? It’s not advisable to drive your Q45 if it’s leaking transmission fluid. Your transmission system needs transmission fluid to function properly, and a leak can lead to significant problems, such as overheating or reduced performance. You might even experience transmission failure.