drive train malfunction, drive moderately, maximum output not available. multiple cylinders reported misfires and dangerous exhaust gasses after startup and during moderate acceleration at 1800-2200 rpm. black smoke from exhaust during acceleration. After replacing plugs and testing coils the problem was narrowed to injectors. using scan tool to look at rough running values of various cylinders we were able to narrow problem down to cylinder 7...
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Newest reported 2006 BMW 750Li problems
Engine hydrolocked secondary to an injector failing. The car had been sputtering a little. BMW dealer in Indianapolis replace the low pressure fuel sensor. The next day the car was started and still had a sputter. No error codes. The injector allowed fuel to pour into a cylinder at 1600 psi. since fluid does not compress the rod and piston took the blow resulting in a bent rod and a knock. The knock was coming from the bottom of the piston hit...
Error is....drive moderately. Turn signal won't disengage when wheel is straightened up from a turn. Repair is to replace the steering angle sensor. Around 825$ at non dealer Bmw authorized repair shop.
The front thrust rod bushings—also referred to as tension strut bushings—are known to fail occasionally. The oil-filled rubber mounts weaken and crack over time, causing a mushy road feel and shuddering in the steering wheel when going over bumps.
There are reports of various interior trim parts peeling including center console buttons, storage tray buttons, door sill entry covers, b-pillar trims, and kick panels.