[Vwdiesel] More Quantum Questions?
mark shepherd
mark at shepher.fsnet.co.uk
Mon Jan 19 03:54:20 PST 2009
The only wrench for turning engine over I use is 1/2" wratchet with
19mm/3/4" socket. Power steering version is do-able IIRC. I do have one QTD
with PS but I havent looked under the hood for years, but I'm sure A
correctly lengthed socket will do it!!
Mark
----- Original Message -----
From: "Kurt Nolte" <syncronized_turbo at yahoo.co.uk>
To: <vwdiesel at vwfans.com>
Sent: Monday, January 19, 2009 11:40 AM
Subject: Re: [Vwdiesel] More Quantum Questions?
>
> The intermediate shaft pulley is the -big- one just below the injection
> pump. The intermediate shaft drives the oil pump and vacuum pump, and is
> the only timing belt driven pulley that does not have teeth. Unless some
> knuckledragger has applied too much brute force in removing it, an
> intermediate shaft pulley is good for life.
>
> The timing belt is tensioned by the small pulley directly under the
> camshaft sprocket. There is a stud in the head that runs through the
> tensioner, which has an offset bolthole that lets you twist the idler
> around the stud to increase or decrease the tension on the belt. The
> special tools mentioned are the tensioner wrench, which has two pins to
> engage holes on the pulley, and a tool that measures the deflection of
> the belt to tell you when you're at the right tension.
>
> I've never owned a Quantum diesel, nor worked on one that wasn't already
> smashed, so I can't help you with the wrench for the crankshaft pulley
> on the QTD.
>
> -Kurt
>
>
> William J Toensing wrote:
>> I want to replace the timing belt although the current one & belts look
>> fairly new. However, I can't figure out how to remove the belts from the
>> water pump & power steering pump. Searched my Quantum Bentley but
>> couldn't find an answer. The Bentley says the timing belt should have a
>> particular tension to it & specifies a particular VW tool for it. I have
>> ordered a new timing belt tensioner but in looking at the Bentley &
>> looking at my car, there is what is described as an "intermediate shaft
>> pulley" which is an idler pulley for the timing belt. Does this tend to
>> wear out or is it good for ever? Also there is mention of a special
>> wrench to turn the engine over at the crankshaft pulley. Space appears
>> limited due to the radiator which isn't the case on my Dasher. Should I
>> buy these special tools & if so, where?
>>
>> I think I will take my head back tomorrow from the machinist if he hasn't
>> started on it based on the feedback I have received.
>> Bill Toensing, Nevada City, CA
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>
>
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