Forum Discussion

Smitty77's avatar
Smitty77
Explorer
Jul 23, 2015

ISL Exhaust Manifold Leak - How far can I drive it?

Have a 2003 ISL370 CAPS engine. Found a 'fresh' small exhausts leak from the manifold gasket of #3. Believe it blew about 700 miles ago, when I heard a new noise climbing a grade on 395. I inspect...
Class A
icechip's avatar
icechip
Explorer
Jul 29, 2015
Smitty77, consider yourself very fortunate to have found a decent shop.
I had a warped exhaust manifold replaced in Tucson and was hosed $2225 for labor and $767 for parts last APRIL. This did include time to replace a rusted drain valve on the rad found when attempting to drain the antifreeze and replacement of the coolant line from the head to the turbo which broke during removal. Only one broken bolt an cylinder 3 to extract.

About Motorhome Group

38,707 PostsLatest Activity: Feb 28, 2025