1986 Mercury Cougar Maintenance Schedule

Maintain Your Mercury Cougar

Don’t let unexpected car trouble get the best of you. Stay ahead of potential problems and schedule a routine Mercury Cougar maintenance appointment today.

Scheduled Maintenance for Your 1986 Mercury Cougar

How often should I service my 1986 Mercury Cougar?

What to Know About 1986 Mercury Cougar Scheduled Maintenance

When it comes to your Mercury Cougar, how you treat your car makes all the difference in its performance. If you put in the effort to keep up with proper maintenance, your Cougar has a good chance of hitting 200,000 miles or more. Not an expert in what services your car needs and when? No problem. It can be overwhelming, but fortunately, there’s a resource that takes the guesswork out of routine Cougar maintenance. Rely on the recommended maintenance schedule that’s been created just for your 1986 Mercury Cougar!

Mercury 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. Depending on driving conditions and climate in your area (as well as other contributing factors, like your personal travel habits), your car’s scheduled maintenance needs may vary; however, there’s a good chance that your vehicle’s recommended maintenance services will include fluid exchanges, filter changes, new brake pads, oil changes, and tire rotations. Staying on track with routine service appointments can help your Cougar perform better, decrease your risk of dangerous malfunctions on the road, and help you avoid expensive repairs caused by 1986 Mercury Cougar problems later.

Essential Maintenance to Keep Your Mercury Cougar Running Newer, Longer

Come to Firestone Complete Auto Care for manufacturer-recommended routine maintenance on your 1986 Mercury Cougar and our technicians will jump right in with 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 Cougar's windshield wiper blades, head and tail lights, filters, fluid levels, tires, and alignment.

Think you could be due for a new battery in your 1986 Mercury Cougar? Batteries generally need to be replaced every three to five years. There’s a chance you’ll need a replacement sooner, but it depends on the climate in your area as well as your driving habits. Short trips and extreme temperatures can shorten the overall life expectancy of your Mercury Cougar battery. While you could wait until your battery fails and you hear the dreaded "click," you're better off replacing it before then! Otherwise, you may find yourself (and your trusty Cougar) stuck in the middle of nowhere. Your Mercury Cougar could quickly go from being a trusty ride to a source of stress in a matter of minutes.

Ensuring you always have a well-charged battery can help your car’s overall performance, and regularly scheduled oil changes can prevent premature wear on your 1986 Mercury Cougar engine. See Mercury's recommendations for oil change intervals for your 1986 Cougar in the chart at the top of this page. Keep in mind that your oil change interval could be different given your driving style and climate. Come in and speak with a Firestone Complete Auto Care technician to find out how often to change your oil. We'll also help you understand what type of oil to use for your 1986 Mercury Cougar.

Routine upkeep for your Mercury Cougar suspension and steering system can improve ride comfort and help you maintain control of your vehicle. That's important if you plan on taking the road less traveled! Bring your car to Firestone Complete Auto Care, where our technicians can check your car’s steering components and, if necessary, provide the appropriate Mercury Cougar steering and suspension services. This can include things like power steering fluid replacement, wheel alignment adjustments, replacement of struts and wheel bearings, and ball joint lubrication. Components within your Mercury Cougar's steering system require regular maintenance.

If you skip recommended Mercury Cougar services, you could be feeling the heat on the road – literally! A malfunctioning A/C system or overheating engine can wreak havoc on your car. We can help you with all those issues. Our technicians have the knowledge and tools to repair and maintain the heating and cooling systems for your Mercury Cougar’s engine, and we can service your A/C system, too. Need a new Mercury Cougar radiator? We’ve got your back. A/C smelling musty? We’re here to fix that, too. Firestone Complete Auto Care is the place to go for 1986 Mercury Cougar maintenance.

We can help you keep your vehicle (and your life!) running smoothly. Many of our locations have weekend and evening hours for your convenience.

1986 Mercury Cougar Maintenance Q&A

Take an active role in maintaining your 1986 Mercury Cougar. Get answers to common Mercury Cougar maintenance questions and learn more about caring for your vehicle.

  • What do I do if I hit a pothole in my Mercury Cougar? Watch out for pothole damage. If your 1986 Cougar is pulling to one side or the other, your tires or suspension system could be calling out for help.
  • When should I use high mileage oil in my Mercury Cougar? Do you have more than 75,000 miles on your Mercury Cougar? If so, request to switch to high mileage oil at your next oil change. This type of oil is specially formulated to keep aging engine parts in the best possible condition.
  • Can Mercury dashboard warning lights wait? Because there might be a problem under the hood. Those warning lights are there for a reason! As soon as you notice that one’s illuminated, take your Mercury Cougar to Firestone Complete Auto Care so you can address any small problems long before they worsen.