BMW M3 Sedan M Series 2009 Owner's Manual
![BMW M3 Sedan M Series 2009 manual cover](/images/59a656bbf855f60830711b3a/thumbs/thumb175x175.webp)
The recommended engine oil for the 2009 BMW M3 Sedan is 10W-60 synthetic oil, specifically designed for high-performance engines.
It is recommended to change the oil every 7,500 miles or once a year, whichever comes first, to maintain optimal engine performance.
Some owners report issues with the dual-clutch automatic transmission, such as rough shifting or delayed engagement. Regular maintenance and updates can help mitigate these issues.
To reset the service light, turn the ignition to position 1, press and hold the trip reset button until the service indicator appears, then release and press it again until 'Reset?' appears. Press and hold the button again to confirm.
The recommended tire pressure is typically 32 psi for the front tires and 35 psi for the rear tires, but always check the driver's side door jamb for the most accurate specifications.
If the electronic parking brake fails to release, check the brake switch and the fuses related to the parking brake system. If the issue persists, consult a professional mechanic for further diagnosis.
Use BMW-approved coolant, typically a nitrite-free, ethylene glycol-based antifreeze, mixed with distilled water in a 50/50 ratio.
Improving fuel efficiency can be achieved by regular maintenance such as air filter changes, ensuring correct tire pressure, and using high-quality fuel. Also, driving habits like smooth acceleration and avoiding excessive idling can help.
If the engine overheats, pull over safely, turn off the engine, and allow it to cool. Check coolant levels and look for leaks. Do not open the radiator cap while the engine is hot. Seek professional assistance if the issue persists.
Regularly clean the leather seats with a damp cloth and use a quality leather conditioner every few months to prevent cracking and fading. Avoid using harsh chemicals or cleaners that are not specifically designed for leather.