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Small knock on driver side of engine bmw 1998 740i

Posted by Anonymous on

4 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

BuzzFlewhart
  • 655 Answers

SOURCE: light tapping driver side valve cover in rear area

How many miles on the engine? I would also check for pushrod wear. My '73 had this problem and I replaced 3 of the pushrods as they had wear on all the tops. Be sure to check you oil return ports to make sure you are getting proper upper end lubrication.

Posted on Nov 20, 2009

Lloyd Six
  • 560 Answers

SOURCE: knocking when going over small bumps

Cavalier GSi - What a cracking car that was in its day.

I would say front lower arm bushes as they were VERY common back in the day.

Complete lower arms for those are about £45 so not too expensive, easy DiY and tracking not effected.

Regards

Lloyd

Posted on Jan 11, 2010

  • 1619 Answers

SOURCE: BMW 1993 320i deep high engine knocking problem.

If its knocking its cylinder related, if its tapping its valve top end related.

Posted on Apr 17, 2010

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Hi,

Improve the Fixya.com experience for everyone by voting!

Your knock sensor on your 3.8 litre engine is under the hood, passenger side, rear engine area, below exhaust manifold, mounted in engine block.

[I'm not alloted enough space to show you a picture of the knock sensor]




Your EGR valve is located under the hood, center, driver side, mounted on upper center driver side of engine
[I'm not alloted enough space to show you a picture of the GR valve]
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