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- Sun Nov 24, 2019 7:46 pm
- Forum: Engines and Exhaust
- Topic: Timing gears jumping
- Replies: 1
- Views: 21
Timing gears jumping
Hi all<br/>I am driving an Isuzu pick-up with 4jb1 motor. On two occurrences it just shut down and with further inv9I have found that the timing gears have jumped. Not every time on the same gear. The gears teeth looks visibly to be ok . The motor have seen 370 000 km. <br/>Please advise on what ...