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View The Full Version : audi a4 2.5 tdi problem starting in the reserve



dom86
17-04-2014, 15:19
hello guys I come to you with greetings to all d good easter x to start I write to you on x asking for help x a problem on the following car audi a4 2.5 6-cylinder, v the vehicle when it is located in the reserve, and the cn a bit of dis****llo that cn the snout in the drop-down does not part you know cm, I can solve the problem??? I think ke is the sensor d ****llo, but perhaps you can advise me better thanks in advance

egs
17-04-2014, 15:26
It could just be a problem of draught of diesel. But then, reserves, the cio? very little oil or just reserve? why? if c'? very little diesel I think that is normal.... however, when you are at the reserve, see the deal? of fuel that you have, to see if it actually reports good the float...

dom86
17-04-2014, 16:23
reserve cn about 5 - 10 litres of diesel

egs
17-04-2014, 18:48
I understand, I only asked. However, nothing takes away that there is a problem of draught....

cinqueturbo
18-04-2014, 00:32
reserve cn about 5 - 10 litres of diesel

5 - 10 litres of diesel in a car with a double tank from 100-120L
they are like a bottle of water in the ocean..
check the two floats..

dom86
18-04-2014, 00:49
only has one float, and more to the submerged pump

ugoboss
18-04-2014, 07:04
many times those floating you sregolano and mark bad, check out a good number of litres in the tank, it seems to me that you can also adjust the reserve to the diagnosis, but you have to be sure of what you have inside.

egs
18-04-2014, 09:36
Gi?, I agree with ugoboss.... ? what I said at the beginning, the cio? to be sure that there is the diesel....

munro
18-04-2014, 12:55
change the sensor ****highest f? starting the electric pump that, in those car serves only to hold the full basket of the draft of the fuel pump...
prior to? make sure that smontandolo and by moving manually the blower electric start...
if you do not ? so check the fuses that feed the pump and the pump itself if ? everything is ok....

munro
18-04-2014, 12:56
the two floats c'? the only versions of the four-wheel drive...
the a6 front wheel drive the tank only with a single floating...

cinqueturbo
18-04-2014, 13:39
the two floats c'? the only versions of the four-wheel drive...
the a6 front wheel drive the tank only with a single floating...

Just a mere confused with the A4 allroad..

dom86
19-04-2014, 01:56
the problem is in the sensor, d ****llo in fact, if you detach the plug, the car part but remains on the indicator light glow plugs

hftdelta
19-04-2014, 09:13
you and perfectly calibrated, the sensor that tells you the diesel, you can recalibrate with the diagniosi. I had the same problem, I marked the reserve when it was almost dry

tezzero
27-04-2014, 11:11