4.6 discovery engine noise
#1
![Default](https://landroverforums.com/forum/images/icons/icon1.gif)
My '03 Discovery 86k miles has started what sounds like a resonance coming from the engine. It varies from rpm to rpm, but seems most noticable if you crack the throttle reasonably hard. It is not constant or linear with engine speed ( changing pitch).
Ideas??
Do these trucks have heat shields et.c that can come loose??
thanks
Kevin
Ideas??
Do these trucks have heat shields et.c that can come loose??
thanks
Kevin
Thread
Thread Starter
Forum
Replies
Last Post
tcbinaflash
Discovery II
3
01-08-2008 04:23 PM