All BMW engines are interference. At least dating back to my knowledge base (>1975).

N62's are not known for guide problems or jumping teeth... I'd wonder what made this poor unit decide to do so. Would scare me.

Might be time to pick up another engine. Too bad you are so far away... I have a cheap N62. Would come with a truck too.

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2005 X5 4.4i Build 04/05 Maintenance/Build Log
Nav, Pano, Sport (Purchased 06/14 w/ 109,000 miles) (Sold 8/15 w/121,000 miles)

2006 X5 4.8is Build 11/05 Maintenance/Build Log
Nav, DSP, Pano, Running Boards, OEM Tow Hitch, Cold Weather Pckg (Purchased 08/15 w/ 90,500 miles)

2010 X5 35d Build 02/10
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