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A dirty air filter will cause a lost of power, also a clogged fuel filter will - Yes there are timing marks - but they are on the injector pump & usally don't change unless the hold down is lose. A good injector cleaner is a good idea to use when you fill-up.

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โˆ™ 2004-06-19 22:57:52
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Q: Why would a diesel car lose power and is there any timing adjustment on diesel cars?
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Related Questions

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Sounds like the timing is out of adjustment, perhaps timing chain has jumped

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