2008 335xi Valve Cover Gasket..AGAIN!!

Asked by Joseph Jan 08, 2016 at 10:36 AM about the 2008 BMW 3 Series 335xi Coupe AWD

Question type: Maintenance & Repair

Hi

I have done the Valve cover gasket on my 08 335xi twice in the past year. I thought it may have been pinched the first time and was very careful the second time. Can it be cracked or warped(plastic) any ideas on where I should look for cracks , seems to be near the plugs, no oil leak on the outside
thanks

2 Answers
220,925

Rowefast answered 8 years ago

Yes inspect the valve cover closely for flatness and cracks. Over tightening of the mounting bolts will cause a leak also.

1 people found this helpful.
Mark helpful

F_O_R answered 8 years ago

Use a SMALL amount of gasket sealer on the new gaskets when re- assembling it. I like the Ultra grey sealant but put in on very THIN, don't goop in on and pay attention to what Rowefast said.

Mark helpful

Your Answer:

Related Questions

Own this car?

Share your experience with others.

2008 BMW 3 Series

Write a car review

Review another car

Shortcuts

Search BMW 3 Series Questions

CarGurus Experts

  • #1
    Robert Charlson
    Reputation
    3,900
  • #2
    apbimmer98
    Reputation
    3,080
  • #3
    Abu Luca
    Reputation
    2,980
View All

Know more, shop wisely

Search

Related Models For Sale

Used BMW M3
49 Great Deals out of 1,083 listings starting at $13,995
Used BMW 5 Series
870 Great Deals out of 11,451 listings starting at $825
Used Mercedes-Benz C-Class
986 Great Deals out of 16,871 listings starting at $1,500
Used Lexus IS
284 Great Deals out of 5,300 listings starting at $1,000
Used Ford Mustang
885 Great Deals out of 22,945 listings starting at $1,150
Used Dodge Charger
747 Great Deals out of 29,945 listings starting at $1,500
Used BMW M5
36 Great Deals out of 540 listings starting at $10,180
Used BMW X3
881 Great Deals out of 15,837 listings starting at $650
Used Mercedes-Benz E-Class
739 Great Deals out of 10,138 listings starting at $950
Used BMW X5
879 Great Deals out of 14,275 listings starting at $1,555

Used Cars for Sale

2024 BMW 3 Series For Sale
50 Great Deals out of 1,946 listings starting at $39,795
2023 BMW 3 Series For Sale
101 Great Deals out of 943 listings starting at $29,411
2022 BMW 3 Series For Sale
40 Great Deals out of 434 listings starting at $23,998
2021 BMW 3 Series For Sale
226 Great Deals out of 2,060 listings starting at $20,453
2020 BMW 3 Series For Sale
96 Great Deals out of 1,020 listings starting at $15,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.