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#misfire
Posts tagged “misfire”.
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3 posts
Maintenance
· 4 min read
BMW rough idle: common causes and how to diagnose them
A BMW rough idle can have many causes. Ignition coils, vacuum leaks, injectors, VANOS, crankcase ventilation, carbon build-up and engine mounts explained, with how the real fault is found.
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· 6 min read
BMW "Drivetrain malfunction" warning: what it means and what to do
The BMW drivetrain malfunction message is one of the most searched warnings. What it really means, the most common causes, what to do when it appears and how a specialist finds the fault.
Read post →♥ 0💬 0Maintenance
· 7 min read
BMW spark plugs and ignition coils: when to replace them and why
Spark plugs and ignition coils are small parts with a big influence on how a BMW engine runs. When to replace them, the warning signs of a misfire and how to choose the correct parts.
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