2003 BMW 745Li Transmission Service & Repairs

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Show Your BMW 745Li’s Transmission Some TLC

Whether you drive an automatic or manual, Firestone Complete Auto Care can help diagnose and fix transmission issues. Schedule transmission services for your 745Li today.

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What Does Your BMW 745Li Transmission Do?

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, even the smallest transmission problems should be addressed right away. They're often easy to notice. BMW 745Li transmission problems can present themselves as shifting delays, grinding or jumping during acceleration, the car shaking at any speed, or a burning smell or whistling sounds coming from under the hood. If you don’t pay attention to BMW 745Li transmission trouble you might notice your fuel economy decrease or find that your 745Li isn’t working at all.

BMW Transmission Recommendations for 2003 745Lis

According to BMW, your 745Li’s transmission should be checked regularly for wear and tear. First off, the transmission fluid in your 745Li should be exchanged regularly with BMW-approved fluid. Our technicians are trained to service 2003  BMW 745Li transmission systems according to vehicle manufacturer recommendations. Schedule an appointment at your local Firestone Complete Auto Care at the first sign of transmission problems to help diagnose, treat, and prevent major transmission issues.

BMW 745Li Transmission Service Cost

We work to keep the average cost for BMW 745Li transmission fluid changes and repairs affordable. Stop by your nearest Firestone Complete Auto Care and we'll start your visit with a free Courtesy Check. We’ll give your 745Li a check-up so you can make informed service and repair decisions. Whether your vehicle needs a transmission fluid exchange or routine maintenance, you can trust our Triple Promise: Fixed Right. Priced Right. Right on Time.

2003 BMW 745Li Transmission Q&A

  • Is it bad to ride the brakes in your BMW? Keeping your foot on the brake pedal or lightly but consistently pushing it down can lead to transmission problems. Keep that in mind when driving in hilly terrain and remember to use engine braking when possible.
  • How much can my BMW tow?   Think twice before offering to tow something for a friend, no matter how light the load might seem. The added weight can cause issues with your transmission if your vehicle isn't equipped to handle the load. Double check your owner's manual to ensure your 745Li is equipped with a towing setup and can handle whatever you're thinking about towing.
  • How often does my 745Li transmission fluid need to be checked? Caring for your BMW 745Li’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 BMW, so check with your technician first. Leaks or low transmission fluid are easy to spot and affordable to repair.
  • Is it possible for transmission fluid to leak from my BMW 745Li? Yes, your BMW 745Li can develop a transmission fluid leak. As your 745Li ages, parts of the transmission system might wear out or break down, leading to a leak and possible transmission issues. Common causes of transmission fluid leaks include worn seals, a damaged transmission housing, a loose or cracked transmission pan, an overfilled transmission, or faulty transmission lines.
  • Who can fix my  BMW 745Li transmission leak? Look to your local Firestone Complete Auto Care for 745Li transmission system diagnostics and repairs. Schedule an appointment online today.
  • Can I drive my BMW 745Li with a transmission fluid leak? Driving your 745Li with a transmission fluid leak is highly discouraged. Transmission fluid is vital to the smooth operation of your transmission system, and a leak can put the entire system at risk. A transmission fluid leak may lead to decreased performance, overheating, and possibly even transmission failure.