WATER LEAK AT THE INTAKE MANIFOLD

1995 Buick Lesabre

Tiny

booboohunter

November, 28, 2010 AT 11:13 PM

Describe your problem.I have a 1995 buick lesabre. I have a coolant leak at the intake manifold, do I have to replace the upper or lower gasket or both. Does water even go through the intake manifold?

FOUND 756 RELATED QUESTIONS

2 Answers

Tiny

thor68372rockon

September, 1, 2011 AT 2:30 AM

Normally Just The Top. Also, They Now Have An Updated Plenum Manifold On The market that is supposed to eliminate this problem. The Problem was the plastic on the plenum was too thin and the EGR valve was mounted right next to it, this would put too much heat on the plenum, causing a breakdown on the plenum side. The new plenums have thicker plastic now. I suggest putting on the new updated plenum & gasket as a set, online for about $65-$90. They have several out there so make sure it is listed for your Year, make & model (VIN 8th Digit)

Tiny

fixitmr

October, 22, 2011 AT 8:05 AM

Did this solve your problem?

Please login or register to post a reply.

Easily Clean Your Throttle Bore Like a Pro
Vacuum Leak Test and Repair - All Cars