Danny's X5 4.6 Thread

[X53Jay4.8is]

Originally Posted by V8 00USH

So...some 7,000 miles after I contributed to this thread and was a little concerned about my guides failing at the mileage I was on and this exact whirring symptom occured.....120 miles later and my engine is rattling badly due to chain guide failure.

Do it sooner rather than later people - I think to be safe any engine over 100k it should be done without delay.

Yep did't even hesitate on ripping the X5 down once I heard the whirring sound. She gives you plenty of warning. Some people just choose to ignore the signs.