How to reset the maintenance light on Mustang T70?
3 Answers
To reset the maintenance light on Mustang T70, follow these steps: 1. Insert the car key, start the vehicle, shift to gear 2, and press the accelerator and brake pedals simultaneously for about 30 seconds. 2. A prompt will appear on the dashboard information center; continue holding the accelerator and brake pedals. 3. Another prompt will appear on the dashboard information center, and the maintenance light will be reset. 4. Typically, after vehicle maintenance at a 4S shop, the maintenance staff will reset the maintenance light. If they forget to do so, you can return to the 4S shop and have them use a specialized computer diagnostic tool to match and reset the maintenance light.
When I first drove the Ford Mustang T70 and the maintenance light came on, I was really nervous since I wasn’t familiar with the new car. Here’s my experience: First, make sure the car is completely turned off, with the key in the OFF position. Then, locate the small button on the dashboard labeled TRIP or ODO, and hold it down. Next, gently turn the key to the ON position (the position that doesn’t start the engine) while keeping the button pressed for 10-15 seconds. You’ll see the maintenance light blink and then turn off. Release the button, turn off the key, and you’re done. The first time I did this, I was afraid of messing up—it’s okay to go slow. If the light doesn’t turn off after a few tries, check the manual to see if the button is in a different location, but this method usually works for the T70. Regularly resetting the light is important—do it every 5,000 kilometers or so, and promptly after an oil change. Otherwise, the light will stay on, making it easy to overlook the next maintenance schedule and potentially distracting you while driving. Once you get into the habit, the car’s reminder system becomes more reliable, and you can avoid small issues turning into bigger problems.
Resetting the maintenance light on the Mustang T70 is quite simple, and I do it often myself: After turning off the engine, press and hold the TRIP button on the dashboard for about 15 seconds, then turn the key to the ON position and wait for the light to go off. Having driven this car for two years, I've found the key is to press the button firmly without letting go midway. If the light doesn't turn off, try checking if the button is dirty or stuck—clean it and try again. The light is a reminder to change the oil, so don't think resetting it alone is enough; you must actually perform the maintenance. A friend of mine skipped the oil change and just reset the light to save time, which later caused engine issues. Also, the button position might vary slightly for different model years of the T70, but the method is similar. I usually reset it every six months, in sync with maintenance, to extend part longevity. Always perform this in a safe place like a garage, not on the road, for peace of mind about your car's condition.
