2012 Mercedes-Benz S400 Transmission Service & Repairs

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Take Time for Your Mercedes-Benz S400 Transmission

Don’t wait for minor transmission issues to snowball. Firestone Complete Auto Care will take care of your 2012 S400, whether it's a manual or automatic. Schedule an appointment today.

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What’s the Importance of Your 2012 S400’s Transmission?

The transmission delivers power from the engine to the wheels so that you can drive on your terms. Because your transmission is responsible for converting the right amount of power into the right amount of speed, a tiny transmission issue can take a major toll on your car’s performance. Such problems aren’t hard to spot. Mercedes-Benz S400 transmission problems can present themselves as shifting delays, grinding when accelerating, the car shaking on the road, or a burning smell or whistling sounds coming from under the hood. If you don’t pay attention to Mercedes-Benz S400 transmission trouble you might notice your fuel economy decrease or discover that your S400’s not even driveable.

Mercedes-Benz Transmission Recommendations for 2012 S400s

Your S400’s transmission should be inspected routinely, according to Mercedes-Benz. First off, the transmission fluid in your S400 should be exchanged regularly with Mercedes-Benz-approved fluid. Our technicians know how to service your 2012 S400 up to Mercedes-Benz-recommended standards. As soon as you suspect something’s wrong with your S400’s transmission, book an appointment at your local Firestone Complete Auto Care to help keep your engine running at peak performance.

Mercedes-Benz S400 Transmission Service Pricing

We work to keep the average cost for Mercedes-Benz S400 transmission fluid changes and repairs affordable. Drop by your local Firestone Complete Auto Care for a free Courtesy Check. We’ll check out your S400’s major systems and components to help inform your car service decisions. Whether your car needs a transmission fluid exchange or routine maintenance, you can trust our Triple Promise: Fixed Right. Priced Right. Right on Time.

2012 Mercedes-Benz S400 Transmission Q&A

  • What happens if I "ride" my Mercedes-Benz's brakes? Riding the brakes (keeping your foot lightly pressed on the brake pedal for a long time) can lead to transmission issues over time. Keep that in mind when driving in hilly terrain and remember to use engine braking when possible.
  • What can I tow in a Mercedes-Benz? Think twice before volunteering to tow a moving trailer, no matter how small. The added load can mess with your transmission system if it exceeds your S400’s towing capacity. Double check your owner's manual to ensure your S400 is equipped with a towing setup and can handle whatever you're thinking about towing.
  • When should I have my S400's transmission fluid checked or exchanged? Maintaining your Mercedes-Benz S400 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 Mercedes-Benz, so check with your technician first. Luckily, leaks and low fluid levels are easy to spot and inexpensive to fix.
  • Is it possible for transmission fluid to leak from my Mercedes-Benz S400? Yes. Mercedes-Benz S400 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.
  • Who does Mercedes-Benz S400 transmission repair? When your S400 transmission is acting up, Firestone Complete Auto Care is here to help. Book an appointment today for transmission system diagnostics and repairs.
  • Can I still drive my Mercedes-Benz S400 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 S400 to overheat, or even lead to transmission failure.