Loud Mechanical noise near Valve cover on 1994 Nissan pickup 4 cylinder engine

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Emo1618
Posts: 1
Joined: Mon Jul 07, 2008 10:20 am
Car: 1994 Nissan Pickup

Post

I have a loud mechanical clicking noise that comes and goes after the engine warms up. I suspect a loose timing chain. Has any one have any experience with this ?


3Q Jay
Posts: 2560
Joined: Sat May 08, 2004 6:23 pm
Car: 94 Q45a
95 Q45a (sold)
97 Q45t (sold)
01 B15 Sentra (Daughter's)
Also Mine...
2010 A6 Avant
1977 F-150 (460!)
Location: Florida Coast

Post

pull off the valve cover and what does it look like in there?

remove the upper chain guide (lotsa posts in 240 forum on this).


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