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t4 2.5 tdi
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  1. Engine & Gearbox
    Hello, I have a strange problem where my van randomly goes into limp mode and gets stuck there. Essentially it happened first about 6 months ago. I was driving and then my van wouldnt go above 1000RPM. I turned off my engine and turned it on but it still remained in limp mode. I had to leave...
  2. Engine & Gearbox
    HI All Thanks to all for answering my misfire info request post. Unfortunate the engine is shot and I need to replace it. The question is I currently have a 2.5 TDI Engine Code ACV and have found a good used motor 2.5 TDI Engine Code AUF. I see the ACV is a manual gearbox and the AUF is a...
  3. Engine & Gearbox
    I have a 2002 T4 2.5 and the timing belt has broken.... I was only doing 15 mph, and just lost drive... The AA advise a new engine... Is that it...? or is it fixable..? and if so, where can I go that's not a long haul from Barnstaple... Help and advise gratefully received. Thanks...
  4. Welcome to The VW T4 Forums
    Hi, I have a W reg 2.5TDI auto, engine code AUF which would not start. There is no fuel getting to the injectors and I have changed the stop solenoid and fuel pump relay with no luck. The garage has said there is a fault with the factory fitted immobiliser, has anyone had this problem and has...
  5. Electrical
    Help - not sure what is wrong with my van. Its an ex AA 2.5 TDI 102bhp T4 2001. I was waiting in traffic today, the lights changed and the van died as i put in gear and tried to accelerate. No lights on the dash it appeared dead - except the stereo still on. No leisure battery. I turned the key...
  6. Team White
    Here is Cargo and my first T4 build She started life as a London Command Ambulance 2.5tdi 2001 15,500 miles I bought her in February 2013 Then I set to work First thing was to remove meters of cabling and modems from her ambulance days. I accidentally cut the main headlight cables and...
  7. Engine & Gearbox
    I've had a recurring leak with the gear box filler plug on my T4 2.5tdi ACV. Doesn't matter how tight I tighten it (as tight as two hands can) it still leaks, this will be the fourth time now! :confused: Could the plug (with washer) be loosening itself as it's damaged? Can't see any visible...
  8. Engine & Gearbox
    My T4 2.5 tdi 2003 AJT engine has blown up and I want to fit a 2.5 ACV engine in its place. Does anyone know if i can use my old gear box and if il have to change the ecu or re map mine. The new ACV engine comes with its ECU and immobiliser chip. Please Help!
  9. Welcome to The VW T4 Forums
    Happy New Year to all! 1997 caravelle t4 2.5 tdi. I have been searching online to buy a used diesel pump pulley (with timing marks) and the other timing pulleys but I couldn't find one anywhere. Any leads will be helpful. Thanks.
  10. Vans For Sale
    We are selling our much loved ex-AA 2.5 TDi 102 bhp T4 Kombi, registration date 10 Jun 2002. It comes the usual AA extras... electric heated mirrors, the fancy AA immobiliser that lets you take the key out but leave the engine running unless you release the brakes when it cuts the engine (great...
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