Q: How do I turn on the audio system?

The infotainment system can store up to 30 numbers at a time. You can add numbers to the system at any time, using voice recognition: Press the voice command button. The system will prompt you by saying “Ready”, followed by...

Hello. Try replacing the transmission control relay in main junction box. This is a possible cause of the code P1768. The P0700 (https://www.yourmechanic.com/article/p0700-obd-ii-trouble-code-transmission-control-system-malfunction-by-spencer-clayton) code should not pertain to your vehicle and may be an erroneous code. I would try the...

This may be a sign of a dirty or failing mass air flow sensor. The mass air flow sensor is a unit in the intake system that monitors air intake as it is mixed with fuel prior to being injected...

This may be a result of a faulty oxygen sensor. As you may know the oxygen sensors which are part of your emissions system read exhaust gases to determine whether or not the appropriate amount of oxygen is present in...

If you did not purge all the air out of the cooling system the temperature would spike and you would loose heat. If all the air is purged and overheats after driving a while then the fan clutch may be...

Hi - you don't mention what software component of your vehicle needs updating (engine management, infortainment or navigation system, iDrive, etc.). In general, software updates need to be done by your BMW dealer or authorized service center with software update...

Hi there. To determine if your vehicle or another jeep in that manner is rear wheel drive or front wheel drive, simply look at the transmission. If the transmission is mounted horizontal, then the vehicle is front wheel drive. If...

If the driveshaft was rebuilt, I would first check to be sure that the shaft is balanced AND true. The biggest problem though is identifying a facility with the appropriate CALIBRATED equipment and knowledgeable staff. If you can identify a...

The transmission has a defective sensor and when check engine light comes on the computer is ignoring bad sensor and will go into failure mode and may shift better. Have computer scanned and codes tested to isolate the faulty sensor....