04-30-2024, 06:55 PM | #1 |
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Normal Engine noise?
Hi, I'm new to all this so not sure how everything works but I have a couple questions and would appreciate the help/advice!
I bought a BMW X3 F25 20d Xdrive 2014 model (64 plate for UK), and the car was immaculate and has full service history from BMW up until 66,500 miles. I bought it at 69,000 miles and the oil was changed when I did buy it. The car is now at 72,000 miles today. I have been driving it now for a few months and had no issues but I have read here and there that this model is prone to timing chain failures. I'm a bit paranoid about that happening and now have since been constantly listening for engine noises to the point where I think I'm overanalysing the normal engine noise. I have attached a couple links with videos to my engine starting up and one with idling and also with a few revs. If anyone knows a good amount about this model can you advise me on: 1. Is this normal engine running sound? 2. When should I look at replacing the timing chain if needed? Like I said it has had full BMW service history so I'm sure they would have picked up any problems with the previous owner. View post on imgur.com View post on imgur.com Thank you )) |
05-01-2024, 09:42 AM | #2 |
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I'm not familiar with the diesel engines, not too common in the States. However I think the only F25 X3's that had timing chain related issues were the early model (prior to 2015) 4 cylinder gasoline engine cars, the N20 model engine.
To the best of my knowledge BMW engines are typically equipped with a metal timing chain which will last the life of the vehicle, periodic replacement as required with a rubber belt design is not necessary. |
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05-01-2024, 04:55 PM | #3 | |
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05-01-2024, 05:24 PM | #4 |
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