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View Full Version : Question A4 2009 09 2.0 tdi avant s-line



stephen5120
26-11-2016, 11:18 AM
Morning, I'm looking to buy a new car was wondering if anyone knows of any problems with the A4 2009 09 2.0 tdi avant s-line. Last car was a4 2005 2.0tdi with the oil pump problems not wanting to be left out of pocket like that again thank for any advice or help in advance
S

Gazwould
26-11-2016, 11:21 AM
Potentially same issue , engine code of 09 engine ?

stephen5120
26-11-2016, 11:38 AM
Not sure of engine code it's just one I've seen online going up to see it later today, what engine codes would I have to watch out for. I know last car was BLB so avoid that one

Gazwould
26-11-2016, 11:46 AM
Find out code and report before a potential wasted journey .

Gunnark100
26-11-2016, 11:50 AM
Its probably b8 not b7 anymore, all engine codes starts with letter C and have 4 letters in total, check the kw or hp, easier way to understand which your is!

2.0 TDI CAGA, CAGB 105 143 11/07
2.0 TDI CAHA, CAHB 125 170 01/08
2.0 TDI CAGC 88 120 06/08
2.0 TDI CAGB 100 136 05/09

stephen5120
26-11-2016, 11:54 AM
Just phoned guy said it's CAG but that's only 3 letters. its the 140

Gunnark100
26-11-2016, 12:18 PM
Just phoned guy said it's CAG but that's only 3 letters. its the 140

Estimated guess its CAGA engine 105kw/143hp.


Audi A4 B8 – Wikipedia (https://de.wikipedia.org/wiki/Audi_A4_B8)

Gazwould
26-11-2016, 12:29 PM
Now here's the problem , some common rail got the updated oem 100mm drive , some did not .

So a CAGA or CAGB could be 100mm or 77mm .

Kit 9
Oil Pumps - KMB Parts Direct (http://www.kmbpartsdirect.co.uk/oil_pumps.html#kit9)

Gunnark100
26-11-2016, 12:36 PM
Yep, i think this was the thread about this issue, maybe some help to OP:

Balance shaft & hex (http://www.vwaudiforum.co.uk/forum/showthread.php/154035-Balance-shaft-amp-hex)

stephen5120
26-11-2016, 12:53 PM
Thanks for the help not filled with confidence now :( is there anyway to find out if its the short hex drive or would it need striped to check

Gazwould
26-11-2016, 01:08 PM
As a loose reconner , drop sump , 77mm hex key is hollow and 100mm solid .

Ultimately undo circlip and withdraw .