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Old 22-10-2016, 04:36 PM   #6
WagonWheel
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Join Date: Aug 2016
Posts: 36
Default Re: Mondeo LX 2.3 petrol - Mazda L3 motor - engine whine

Quote:
Originally Posted by cobrin View Post
Well it sounds more transmission related as it changes with gear changes than engine rpm, it's not normal for that noise to happen in any case. If you were in neutral and revved it would it follow the rpm. I'd be cautious in deciding to buy any one of them.
Yeah, it's a weird noise. I'm pretty sure the sound intensified with the rpm. Didn't seem to affect the way it drove though, it had plenty of zip. I'm reluctant to buy one until I can be sure of the cause. From what I've read a lot of older Mazda 6s had the same noise because it's the same engine and people had difficulty working out the cause e.g., some would say water pump or power steering or transmission pump.
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