How to Reset the Maintenance Light on a Porsche 718?
2 Answers
Press and hold the reset button, step on the brake pedal, turn the ignition switch to the "on" position until "..." appears on the display screen, then release the reset button and brake pedal to complete the process. Visit a 4S dealership to use a specialized diagnostic tool. When the "SERVICE" indicator appears on the dashboard, prompting the need for maintenance, use the instrument to reset the light.
Last time my 718 maintenance light came on and it took me quite a while to figure it out, but actually it's not as complicated as imagined. First, power on the car without starting the engine, then hold down the return button on the steering wheel. When the maintenance menu pops up on the dashboard, use the left/right steering wheel buttons to navigate to the reset option, and press the confirm button for about three seconds. However, note that older models might require pressing the ODO reset button after powering on to reset. Don't panic if you can't figure it out - my neighbor only realized after failing that some maintenance information needs to be processed by a technician with a computer, since procedures may vary across different model years. Now I always reset it right after maintenance, and remember to regularly check the engine oil level and brake fluid condition - it gives more peace of mind when driving on mountain roads.