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Check the links below to get the Valve Spring Compressor Tool. Check out updated video series: • BMW N42/N46 Valve Stem... .
DIY Valve stem seals replacement on a BMW N42/N46 engine.
Engine suddenly started consuming a lot of oil (6 dcl/1000 km). I had some substantial oil leaks, so I first had to replace:
- oil pan gasket,
- valve cover gasket,
- Valvetronic motor gasket
- Valvetronic sensor connector flange,
- vaccum pump o-rings,
- VANOS solenoid o-rings.
I also replaced the CCV system, but nothing fixed the oil consumption problem. Replacing the valve stem seals was the next step...
LINKS
My valve spring compressor toolkit: bimmerzen.com/s... (thanks for supporting my work:)
Timing toolkit: goo.gl/49sjqB
Flexible air valve holder: goo.gl/nmLnP5
Valve stem seal remover/installer pliers: goo.gl/NGq5Dw
Service manuals: goo.gl/OJp4la
Parts: goo.gl/eCGXJm
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