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      04-04-2018, 01:14 PM   #6
Sp123
Second Lieutenant
United Kingdom
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Drives: F10
Join Date: Dec 2016
Location: Leicester

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Quote:
Originally Posted by JLR1969 View Post
Quote:
Originally Posted by Sp123 View Post
Hi JLR

Is the chain supposed to sound like it's not moving smoothly and is it a persistent sound or does it come and go.

I was listening out the other day and is a cold start a good or bad time to hear out for it.

What mileage for you on and did you do Interim oil changes?

Thanks

Sp
It happened at about 2 years and 25,000 miles

It was more evident when the car was cold, car was serviced as standard nothing extra as it was a company car.

Not sure how to describe the sound other than a rattle.

I took a BMW tech for a drive and he said straight away it was the timing chain and tensioner.

I think the issue is more with the tensioner than the chain
Thanks for your reply JLR

Did you notice the noise from inside or outside the car.

I noticed a noise like a chain but it comes and goes?


Can't believe it's at such low mileage as well as the correct service intervals.

Did you ever drive the car hard at all?

I always try the warm the car up a little before I set off especially with the winter we have had.


Sp
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F10 M Sport, Alpine White, Professional Navigation, Reverse Camera, Power Bootlid, Sports Paddle-Shift Gearbox, Sun Protection Pack, Xenon Headlights, High-Gloss Black Shadow Line, 351M Sport Wheels, M Sport Suspension Deletion. Model Designation Deletion. Black Dakota Leather. Winter Tyres.
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