Dead gearbox advice and options.

4.2 V8 40v biturbo - 450 bhp
4.2 V8 40v biturbo - 480 bhp (plus)
Eden
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Dead gearbox advice and options.

Post by Eden » Thu Oct 06, 2016 10:22 pm

Hi guys.

I'm new to the forum, had my rs6 since just before Christmas. Already had the engine out and done a fair few bits on the car.

On to the box. When I brought the car it had been fitted with a new box at audi around 20k previous. I had MRC give it a service for peice of mind.

Anyway around 5-6k later I start getting the delayed first gear. So I bit the bullet and changed the fluid again. There was alot of crap in the old oil, bronze bits the lot. The fresh oil gave it some life but it's big time shot now.

So my main question is what companies can do the job at what money?

I know AMD offer the job at around 3.8k but does this cover mapped cars?

Failing that how much is a box recon, torque converter and oil cooler? I guess Chester auto transmissions is the place for that.

Any help would be greatly appreciated.
Cheers Eden

Steveo
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Re: Dead gearbox advice and options.

Post by Steveo » Thu Oct 06, 2016 11:07 pm

Firstly FON :biggrin3:

Secondly use the search facility on here. There are numerous threads about gearboxes!

And when you've read all the gearbox ones you can then start on the ones about tyres!
RS6 C5, MTM

Steveo
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Re: Dead gearbox advice and options.

Post by Steveo » Fri Oct 07, 2016 8:25 am

how many miles has that 'new' box from Audi done? Is it not under warranty still?
RS6 C5, MTM

srichards
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Re: Dead gearbox advice and options.

Post by srichards » Fri Oct 07, 2016 9:07 am

The car is modified though so I'd think the Audi warranty would be void. You'd need information from Audi to prove they thought this gearbox was fit to handle the power in the car if it were fitted to an already modified car and they were happy to guarantee it. It's usually 2 years I think.

Eden
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Re: Dead gearbox advice and options.

Post by Eden » Fri Oct 07, 2016 9:57 am

Gearbox was definitely done over 2 years ago, tho I'll check my history tonight when I'm home.

Was done 2 owners before me. The chap I had it off only had the car for around 10 months.

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Shoppinit
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Re: Dead gearbox advice and options.

Post by Shoppinit » Sat Oct 08, 2016 9:36 am

Bummer.

Some info on box builders here:

viewtopic.php?f=2&t=90358

I believe MRC use exchange boxes from Audi so they can offer a 2 year warranty.

Or you could source a box from ZF and fit it yourself.
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."

Mɐʇʇ
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Re: Dead gearbox advice and options.

Post by Mɐʇʇ » Sat Oct 08, 2016 9:42 am

If you've already done this....
Eden wrote:Already had the engine out...
Then I'd suggest just do this:
Eden wrote:Chester auto transmissions
And do it yourself. You'll save a good chunk of cash and know the jobs been done right, and they'll supply both the box and the TC.
The hardest part, once everything is out, is getting the turbos off, you'll probably end up drilling out studs and helicoiling etc.

While it's out, make sure to also do the top lambdas & the Bufkin Pipe.
"not a professional engineer, mechanic and mechanist"

Eden
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Re: Dead gearbox advice and options.

Post by Eden » Sat Oct 08, 2016 10:49 am

My main thing with getting it done by someone is having a warranty really, also I'm struggling for time myself. I'm a plumber so this is a busy time of year for me, cars are a hobby.

But obviously if no one can offer a warranty with a mapped car then not worth the pay out.

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Shoppinit
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Re: Dead gearbox advice and options.

Post by Shoppinit » Sun Oct 09, 2016 5:51 pm

The Audi warranty is 2 years even if you fit it yourself.

Although unless you can get a decent discount on it, you might as well get MRC to do it.
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."

Eden
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Re: Dead gearbox advice and options.

Post by Eden » Mon Oct 10, 2016 11:53 am

So does anyone know if and who can warrantee the box with a mapped car?

Mɐʇʇ
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Re: Dead gearbox advice and options.

Post by Mɐʇʇ » Mon Oct 10, 2016 11:56 am

Have you phoned Chester Autos and asked em?
"not a professional engineer, mechanic and mechanist"

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simonpoulton
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Re: Dead gearbox advice and options.

Post by simonpoulton » Mon Oct 10, 2016 1:18 pm

Also check the warranty actually includes getting the box back out of the car if there is a problem. I think it's half the cost.
Current: RS6 C5 Avant, E60 5 Series, '78 Mini (Queued for restoration)
Past: R56 Mini Cooper S

Eden
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Re: Dead gearbox advice and options.

Post by Eden » Tue Oct 11, 2016 10:21 am

I haven't phoned anywhere yet, I was just after some advice before I started phoning around like a mad man.

I know AMD only offer the warranty for the labour for the first year but 3 years on the box itself l.

Steveo
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Re: Dead gearbox advice and options.

Post by Steveo » Tue Oct 11, 2016 12:35 pm

Where abouts are you based?
RS6 C5, MTM

Eden
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Re: Dead gearbox advice and options.

Post by Eden » Tue Oct 11, 2016 12:50 pm

Leicestershire mate

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