Auto gearbox problems on 1.2Tdi

[akoola]

Any one ever had their 1.2Tdi auto refuse to change gear properly and require switching off otherwise the engine cuts out. Sounds like an electrical problem to me but I am being told a new auto gearbox is required. Happy to change the box but not convinced that this is the problem. Any thoughts would be much appreciated.

 

[dan_b]

Welcome - another UK based 1.2 owner, impressive!
There are a few threads here already on 1.2 gearbox problems, take a look, might give you some clues. There are several other UK 1.2 cars here on the forum so I'm sure someone can help you out

http://www.a2oc.net/forum/showthread.php?t=13031&highlight=1.2+gearbox

http://www.a2oc.net/forum/showthread.php?t=13301&highlight=1.2+gearbox

http://www.a2oc.net/forum/showthread.php?t=12363&highlight=1.2+gearbox

 

[akoola]

Many thanks

Sounds like a fault code might provide some clues

 

[Guest 4123]

It could be that the hydraulic oil level is too low, caused by a leak(?). The engine cuts out because the clutch and gear change are disabled and therefore stalls. Check the level by disconnecting the hydraulic pump electrically (plug) and turning the accumulator 1/2 turn anti-clockwise. Check the level, should be within the reservoir window, and top up with power steering oil from VW/Audi. Tighten accumulator, reconnect the hydraulic pump and that's it. Check for leaks, particularly the gear actuator (back of gearbox).

Unlikely to be the gearbox which is just a lightened manual gearbox.

RAB

 

[ecoangel]

Other thing to check is electronic gear selector switch under gearstick might need changing - this caused many problems for folk like getting stuck halfway across crossroads or getting stuck in traffic in E mode.