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Felix1991
Joined: 08/20/2021
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 13-08-2022, 9:39 Subject: Pressure Setpoints for Gas Compressors |
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Hello.
I have an Audi A6 Quattro with a 2.5 TDI engine, the engine code is AKE.
Can anyone tell me the target values for crankcase pressure when measuring with the oil dipstick?
Translated on 13-08-2026, 2:42.
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Rüdi
Profi-Schrauber
Joined: 03/05/2005
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Location: Nord/Osthessen
2001 Audi A4 Avant
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| 13-08-2022, 16:42 Subject: Pressure Setpoints for Gas Compressors |
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Hi there!
I think it's around 5 millibars.
Are there any problems? Sommer: A4 B5 Avant 2,5 TDI Quattro Facelift (AKN silber)
Wartet auf H Kennzeichen: A4 B5 Avant 1.9 TDI Quattro (AFN Schwarz)
Winter: A4 B5 Avant TDI Quattro (AFN rot)
Alltags Spardose: Audi A2 1.4 TDI (AMF Silber)
Translated on 13-08-2026, 2:43.
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Felix1991
Joined: 08/20/2021
Posts: 2
Karma: +0 / -0
Free account, no CAN development support
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| 13-08-2022, 21:53 Subject: Pressure Setpoints for Gas Compressors |
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I noticed some leaks, and there's oil around the crankcase gasket. I measured approximately 1 mbar on the dipstick tube.
"I'm experiencing intermittent power loss below 1800 RPM."
Are you referring to 5 mbar as the maximum overpressure? I thought there should be some negative pressure, or am I mistaken?
Translated on 13-08-2026, 2:44.
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