11789 posts · Joined 2007. #2 · Nov 30, 2015. On the block. Between the injectors 2 and 3 on the head. Belly pan off and look from underneath. My 2.4 `92 T4 rebuild a fun Bus. Save Share. Reply Like. VW T4 Oil System. Find all the parts you'll need for your VW T4 Oil System here. We've got Oil Coolers for Petrol or Diesel Engines, Oil Filters, O-Ring Seals, Oil Filters, Oil Pumps, Oil Pump Gaskets, Sump Gaskets, Sump Plugs, Oil Drain Plugs, Oil Filter Elements, Seal Rings and much more. Order from the leading suppliers of VW T4 Parts, VW Check where oil level is on dipstick & top up as necessary so it sits just below the top/max notch. Run engine for a few mins to let filter fill up properly, and allow oild to flow around engine then turn off & leave oil to settle back into sump for 10mins. Then re-check oil level at dipstick & top up as necessary. The 02G TDI Gearbox. For the 5-cylinder 2.5 litre ACV (102bhp/75kw) TDI engine launched in August 1995 on the T4a, VW provided the stronger 02G gearbox. Unique to the high power T4's, this gearbox is more able to cope with the extra torque generated by these state of the art engines. The Audi based ACV engine was initially the most powerful Vw t4 2.5 tdi wont start. diesel at pump but not goin into engine. think its electrical.engine runs on easystart - Answered by a verified UK Auto Mechanic Hello fellow t4 nuts and gurus Bit of a long winded post, started a new job on Monday, first job was to re-commission a 1998 2.5 tdi t4(that has been worked on by a previous mechanic), usual stuff service, shocks, brake hoses etc. VW T4 2.4 2.5 TDi ENGINE OIL SUMP PAN WITHOUT HOLE OIL LEVEL SENSOR 074103601Q. VW T4 Lt Oil Pump 2,5 Tdi 074115105D. Opens in a new window or tab. I have a 2003 2.5 tdi caravelle t4 automatic,engine code auf ,we are in the process of doing the timing belt and need to find top dead centre no. 1 piston.Removed rubber bung on gearbox to set timing … Which is the best engine, a 1.9tdi or a 2.5tdi in a late 1990's T4? Which engine are prone to more faults? I need too drive it myself, but the 1.9tdi van i am thinking of buying smokes heavily on start up, but clears once warm (probably normal). This manual contains maintenance and repair procedures for the 4-Cyl. Direct-Injection Engine 1.4L, Gas, EA111, Turbocharger, Supercharger, CDGA Engine. It contains useful information and tips…. This VW Transporter T4 1990 to 1995 Workshop Manual + Wiring Diagram is your digital source for Volkswagen Transporter. 18cqB.