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Posted
Current mileage?

 

Just hit 60k, which is why i'm looking now as like you i thought it was 60k, although just seen on line someone say 72k for my car.

Posted

I had to search for one of my previous cars - I found it eventually in the service record book in the bit where they stamp it. Wasn't in any of the other handbook etc literature, strangely, given the importance.

Posted (edited)

I have been told that it is a good idea to also change the water pump at the same time.

 

The reasons quoted are:-

 

The amount of labour involved accessing the cambelt is only repeated if the water pump had to be replaced at a later date.

Also, as the water pump is driven from the cambelt, it makes sense to do them both at the same time.

 

The load applied to the water pump bearing can change when a new belt is fitted and it is not unheard of for an old water pump

to fail not long after a new cambelt has been fitted. In fact, many repairers will only take on a cambelt replacement job if they

can replace the water pump at the same time because they have been caught out in the past.

 

Some think as a precaution 5 years is the max time interval even if less milage than

average has been driven.

 

.

Edited by Saint in Paradise
Posted

Simple rule - if in doubt change it together with all tensioners and water pump.

 

60k is there or thereabouts regardless of the car.

Posted
Same engine as the Vauxhall Vectra. Check its service intervals!! Better still get an engine with a timing chain. Changes up to every 250,000 miles!! :)

 

Is this the case for all cars with timing chains does anyone know? My current vehicle doesn't differentiate in the service book between the models with a 'rubber' based belt and a chain.

 

It's and Audi 3lt diesel if that helps - I can ask the Audi dealer but they will almost certainly give the answer that covers and maked most money for them!

Posted
Is this the case for all cars with timing chains does anyone know?

 

No, it certainly isn't. But as a rough guide, if it is very noisy, then either the tensioner is at its limit or the chain is worn.(usually both) On some cars the chain sprockets wear badly. One example is the Saab 9000 that I replaced the timing components on. The crankshaft sprocket teeth were all worn and hooked and two or three were nearly missing completely. This was on a car that had done just 102,000 miles. You have been warned!!!

Posted
Is this the case for all cars with timing chains does anyone know?

 

No, it certainly isn't. But as a rough guide, if it is very noisy, then either the tensioner is at its limit or the chain is worn.(usually both) On some cars the chain sprockets wear badly. One example is the Saab 9000 that I replaced the timing components on. The crankshaft sprocket teeth were all worn and hooked and two or three were nearly missing completely. This was on a car that had done just 102,000 miles. You have been warned!!!

 

Thanks for the reply - it's quiet at the moment - any knowledge of the VW/Audi etc 3lt diesel?

  • 3 weeks later...
Posted

 

Thanks for the reply - it's quiet at the moment - any knowledge of the VW/Audi etc 3lt diesel?

 

Sorry, not familiar enough with those to give a knowledgeable opinion.

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