Most Common Car Issues
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MOST COMMON PROBLEMS
BMW 850Ci 1996
The 1996 BMW 850Ci is a luxurious coupe featuring a powerful 5.38L V12 engine producing 322 horsepower. Manufactured in Dingolfing, Germany, this 8-Series model offers advanced safety with driver and passenger airbags, as well as a supplemental restraint system. With its sleek two-door design and robust performance, it embodies BMW's commitment to high-end engineering and style.
Spec:
Engine Brake (hp) From
322.00
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
12
Problems:
Oil leaks
Older BMW engines, especially V12s, are prone to oil leaks from various seals and gaskets, such as the valve cover gaskets and the oil pan gasket.
Cooling system failures
BMWs from this era often experience issues with the cooling system, including water pump failures, radiator problems, and thermostat issues.
Vanos system issues
The Variable Valve Timing system (VANOS) can develop problems, leading to rough idling, loss of power, and increased fuel consumption.
Electrical problems
The complex electrical systems in BMWs can lead to issues such as faulty sensors, failing alternators, and problems with the onboard computer.
Timing chain wear
Over time, the timing chain in the V12 engine can stretch or wear out, leading to potential engine damage if not addressed.
Fuel injector problems
Clogged or failing fuel injectors can cause poor engine performance, misfires, and reduced fuel efficiency.
Throttle body issues
The throttle body can become dirty or malfunction, leading to hesitation, stalling, and poor acceleration.
Vacuum leaks
Various vacuum lines and components can develop leaks, causing rough idling and poor engine performance.
Spark plug and ignition coil problems
Worn or faulty spark plugs and ignition coils can cause misfires and poor engine performance.
Intake manifold gasket leaks
The intake manifold gaskets can fail, leading to coolant leaks and engine overheating.