Subject: I guess almost common! I am having a leak now and it seem to be that. DON'T Author: bmw635 : 15655 posts Posted on: 2008-08-01 18:46:12

forget to do the timing chain guides and tensioner since that's an issue as well.

86 Euro 635- 3.7L, Bilstein & Eibach, SS MAF, 3 pc Epsilon wheels
98 740IL ACSchnitzer- BT, 16:9, MK4, TV, Bilstein &HR, Strong Strut, 20" and SC waiting for new DME.

• How common are oil leaks from timing chain covers? - 01sport 2008-08-01 16:05:01 (64 views)
  • Re: How common are oil leaks from timing chain covers? - 01sport 2008-08-06 15:29:15 (19 views)
    • NE1 have the TIS on upper timing chain gasket ? (nt) - 01sport 2008-08-06 15:30:41 (18 views)
  • +1 I did the timing chain when I did the V.C. / V.P. on my 98 740i (nt) - Lexicon 740iL 2008-08-03 12:37:12 (32 views)
    • The chain? Or the upper or lower chain cover gaskets? or the tensioners/guides? - JohnG 2008-08-03 13:03:29 (27 views)
      • When My indy (German Tech) installed my new Alty he suggested - snitch 2008-08-03 14:08:10 (24 views)
        • There isn't any tightening or aligning other than replacing the guides and tensi - JohnG 2008-08-03 14:48:26 (23 views)
          • thnx for the follow up reply. ill keep the gaskets in mond then,.How expensive - snitch740i 2008-08-03 15:12:51 (17 views)
            • not sure - as with many repairs, the labor is the $$$ part - JohnG 2008-08-03 15:34:50 (19 views)
      • Sorry, I should have specified,The upper or lower chain cover gaskets. (nt) - Lexicon 740iL 2008-08-03 13:25:37 (17 views)
  • I would do them, and here is why - bsnedeker 2008-08-03 03:06:37 (42 views)
  • just did mine too.. (nt) - paprmkr 2008-08-02 13:42:06 (20 views)
  • I guess almost common! I am having a leak now and it seem to be that. DON'T - bmw635 2008-08-01 18:46:12 (38 views)
    • I don't think the timing chain guides or tensioners are an issue - JohnG 2008-08-02 16:10:57 (39 views)
      • 6 bolts, 15min, $100 extra parts- I wouldn't skip this on the M62 engine. (url) - bmw635 2008-08-02 19:25:52 (48 views)
        • +1 (nt) - thesteve 2008-08-06 09:37:25 (6 views)
        • Close, but it's more than 15 minutes and closer to 150 in parts - bsnedeker 2008-08-03 02:57:16 (39 views)
          • What were your symptoms of the timing guide failing? Noise? - justible 2008-08-03 17:00:00 (32 views)
          • Appreciate the info. But I will definitely skip it this time around - 98K miles - JohnG 2008-08-03 10:44:44 (18 views)
      • 6 bolts, 15min, $100 extra parts- I wouldn't skip this on the M62 engine. - bmw635 2008-08-02 19:25:28 (26 views)
  • Re: How common are oil leaks from timing chain covers? - cogic740 2008-08-01 17:02:37 (38 views)