|
Do it yourself
| |||
| ||||
|
This model's engine, particularly those equipped with the 2.0 TDI, can experience lubrication issues due to a failure of the oil pump, which can no longer build pressure and circulate oil within the engine block. The failure is often caused by wear on the internal shaft seat connecting the balance shaft and the primary shaft of the pump. This connection is made through a hexagonal shaft that also wears down, but the internal seat of the pump shaft tends to become nearly circular, preventing it from being driven properly. A specialized workshop can create a key seat or rebuild the hexagonal seat to extend its engagement.
Updated on 22 February 2026 by ScegliAuto
Video tutorial
Related tutorials
Audi A4
(2007-2016 /
B8)
Let's go through the procedure to remove and replace the AdBlue pump (similar to the fuel pump) for emissions control on the Audi A4. First, lift the…
Audi A4
(2014-2024 /
B9)
In this video, we can see how to fix the AdBlue malfunction on an Audi A4 B9: a warning appeared on the dashboard informing us that within a thousand…
Audi A4
(2004-2008 /
B7)
This guide will show you the instructions on how to disassemble and replace the low-pressure fuel pump on an Audi A4 in simple steps. First, open the…
Other guides you may be interested in
|
Frequently Asked QuestionsHow to Open the Fuel Cap of the Volkswagen Jetta
When you need to refuel this vehicle, first open the fuel filler flap. Follow these simple instructions, and you can also watch the video for more details. First, unlock the central locking to open the flaps. Then, press the fuel cap with your hand to unlock it and open it. Underneath, you will find the fuel cap, which you need to unscrew counterclockwise. At this point, you can proceed to refuel. by ScegliAuto More videos
|
|
For advertising on this site Write to info@scegliauto.com
ScegliAuto is not responsible for any inaccuracy of the data in the lists. To report any inaccuracy or your business (if you own the business in question), please write to info@scegliauto.com
Number of seconds to generate the page: 0.469
(c) ScegliAuto 2026 - info@scegliauto.com - Privacy policy VAT number: IT01247470535 |