BMW valve covers and intake manifolds made of plastic are susceptible to warpage and gasket failure.
What seems like a problem with one could be an issue with the other.
GDI technology has improved but drivers could face problems if they don’t keep up with maintenance.
You’ve probably noticed that a chain rather than a belt drives the camshaft. Why is this the case?
This job is moderately difficult because of multiple components that need to be removed.
Customers generally look to superchargers for the instant throttle response, not fuel economy.
Electric cars have been around for over 100 years, but the internal combustion engine won the race for mass consumption.
It’s hard to believe that such small shell-shaped parts can be in charge of so much in the life of an engine.
Oil clearances will not always be the same for each application.
Folks like Elon Musk of Tesla are betting big on EVs, and so are the major car manufacturers like VW, Volvo, GM and Ford.
Properly replacing Subaru EJ25 head gaskets takes patience and quality parts.
Our experts say that the oil drain back system needs to be reviewed on older engines.