Most Common Car Issues
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Model
524td
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MOST COMMON PROBLEMS
BMW 524td 1985
The 1985 BMW 524td is a 4-door sedan powered by a 2.4L diesel engine producing 114 hp, manufactured by BMW AG in Dingolfing, Germany. This model features a 6-cylinder engine and belongs to the 5 Series.
Spec:
Engine Brake (hp) From
114
Engine Manufacturer
BMW-AG
Engine Number of Cylinders
6
Problems:
Oil leaks
BMW engines from the 1980s, including the 524td, are prone to oil leaks, often from the valve cover gasket or oil pan gasket.
Cooling system issues
Radiators, water pumps, and thermostats can fail, leading to overheating problems.
Turbocharger failure
The 524td's turbocharger can wear out over time, leading to reduced performance and increased exhaust smoke.
Fuel injector problems
Diesel engines like the 524td's can develop clogged or faulty fuel injectors, causing rough idle and poor fuel economy.
Glow plug failure
Diesel engines rely on glow plugs for cold starts, and failure can make starting difficult in colder weather.
Timing belt wear
The timing belt can wear out and, if not replaced timely, can lead to significant engine damage.
Crankshaft position sensor failure
A faulty sensor can cause the engine to stall or fail to start.
Vacuum pump issues
As a diesel engine, the 524td uses a vacuum pump for various functions, which can fail and affect performance.
Egr valve problems
The Exhaust Gas Recirculation (EGR) valve can clog or fail, leading to increased emissions and reduced efficiency.