Audi A4 V6 Help

[Grant Lenahan]

probaby to connect the two camshafts

The belt drives the cams from the crank.  

I dont actually have a V6 beast, so the detail;s are sketchy - just thinking it through

Grant

Grant Lenahan
glenahan at vfemail.net



On Nov 18, 2012, at 7:07 PM, Paul1 wrote:

> What is the purpose of the chain on the rear of the V6 head?
> 
> Isn't the timing from the front toothed belt?
> 
> Sent from my iPhone
> 
> On Nov 17, 2012, at 10:40 PM, Scott <suffolkd at aol.com> wrote:
> 
>> 
>> Something is taking all the power from your battery.
>> 
>> Check the battery itself.
>> older than 6 years it could be weak with no reserve.
>> 
>> The older C chasis (5000) had a spliced power line to the engine compartment, which when corroded would heat up and not transfer all the power available.
>> Heated connections that expand may not pass enough juice until cooled off and "shrunk" back together............
>> 
>> Something is sapping your juice.
>> Friction 
>> Starter
>> Bad Alt not recharging battery fully.
>> 
>> I suspect the battery or some circuit drawing amperage.
>> 
>> You could meter (VM) the fuse box and see if there is a current draw across a fuse, etc.,
>> 
>> Investigate and tell us what you get
>> 
>> 2. Interior courtesy lights (Jay M) 
>> 
>> 
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