I'm the second owner of a 2003 BMW 330i "ZHP" with the M54B30 engine. I have maintenance records all the way back to new. The OCI has never exceeded 10K miles or 1 year.
I've just replaced the VANOS (variable valve timing), spark plugs, etc. and figured I'd share the look of the cams while they're exposed. Any input on how they look is much appreciated.
I've just replaced the VANOS (variable valve timing), spark plugs, etc. and figured I'd share the look of the cams while they're exposed. Any input on how they look is much appreciated.
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