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How do A4s die?

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Old Dec 16, 2003 | 10:07 PM
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Default How do A4s die?

I'm in denial.

How do you detect transmission slip? P1870 code? Engine rev but little speed change on freeway?

How do you know your transmission is dying?

It never ends, does it?
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Old Dec 16, 2003 | 10:27 PM
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Default Re: How do A4s die? (blu00rdstr)

Never mind. I tried to drive it home, it wants to go less and less. Gotta tow it home or somewhere now and get the FLP L4.
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Old Dec 16, 2003 | 11:05 PM
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Default Re: How do A4s die? (blu00rdstr)

:eek: * 705 * :eek: No wonder your tranny gave out! Wish you the best, I think the FLP tranny has about the very best reputation out there in A4's.

Keep us posted. :grouphug:
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Old Dec 16, 2003 | 11:40 PM
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Default Re: How do A4s die? (dads01dream)

:iagree:
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Old Dec 17, 2003 | 02:36 PM
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Default Re: How do A4s die? (blu00rdstr)

In your case with "705 RWHP" it just whines I give up! :yesnod:

Mike V
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Old Dec 17, 2003 | 09:52 PM
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Default Re: How do A4s die? (MikeV)

It did give up.

It was weird, P1870 codes last month, then just installed newly programmed PCM, drove to work fine, then started slipping in 3rd, then 10minutes later in 2nd (when I turned around to park it at the office), then 5 minutes later 1st.

I just ordered an FLP 4LE65 'Level 5' trans, should arrive in 1st week of January. Maybe 2nd week.


[Modified by blu00rdstr, 6:53 PM 12/17/2003]
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Old Dec 17, 2003 | 10:20 PM
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Default Re: How do A4s die? (blu00rdstr)

Just curious, why'd you need the new PCM? Was this a flash re-tune or something? Could it be something messed up with the PCM controlling the A4?

Might not be mechanical, but with your HP.... I DOUBT IT!! :eek:
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Old Dec 17, 2003 | 10:52 PM
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Default Re: How do A4s die? (blu00rdstr)

Take your car back to Andy at A&A. He installed a FLP Level 4 for me.
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Old Dec 18, 2003 | 12:38 AM
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Default Re: How do A4s die? (blu00rdstr)

The FLP will certainly fix that, and will be controlled by vacuum and not the pcm for better response with no pcm faults. :thumbs:
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Old Dec 18, 2003 | 02:12 AM
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Default Re: How do A4s die? (dads01dream)

Just curious, why'd you need the new PCM? Was this a flash re-tune or something? Could it be something messed up with the PCM controlling the A4?

Might not be mechanical, but with your HP.... I DOUBT IT!! :eek:
This was my first tune after the motor build, did a few runs with a laptop running EASE software recording everything, even the P1870 code that I was scoffing at. Sent that up to JR who analyzed the runs and loaded a new tune in the PCM, he also mentioned the P1870 codes.

Oddly enough it didn't pass smog partially because it threw P0300 and P1870 codes, but only the P1870 code caused the check engine light.

I think it runs better, but the slippage explains why it didn't feel faster. :leaving:
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