BMW N63 engine valve stem seals replacement
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- Опубликовано: 6 сен 2024
- Very time consuming repair for BMW V8 N63 engine owners.
Valve stem seals will wear and start leaking oil to the combustion.
Symptom; after more than 2min idle, car will blow a cloud of smoke when hitting gas.
To rent the toolkit used in this job, please send email to n63toolkit@renkonen.com