BMW 428i Gran Coupe service by top-rated mechanics at the convenience of your home or office

The best thing to do is get a coolant pressure test and hook it up to your radiator or reservoir and pressurize the system to 15 psi. If there is a leak, it will appear under a pressure. If you...

Based on the codes, one of the more likely failures relates to a break in the mechatronic sealing sleeve and adapter (BMW parts nos. 24347588725 and 24347588724). Of course there are other and additional possibilities but such can only be...

The code P0015 (https://www.yourmechanic.com/article/p0015-obd-ii-trouble-code-camshaft-position-b-timing-over-retarded-bank-1-by-jay-safford) could be coming up for the following issues. ____________________________ The camshaft(s) have incorrect timing intake timing control valve control solenoid system has wiring problems Continuous oil flow to the VCT piston chamber The timing valve control...

Thanks for writing in about your 2013 BMW 650i. The symptoms sound similar to a vehicle with a throttle position input error (https://www.yourmechanic.com/services/throttle-position-sensor-replacement) or a major boost leak in a forced induction vehicle. To verify this, I would recommend having...