Clear engine access

wblatchley · 26-07-2007,03:58 PM

Hello,

I'm new to T4s, having had T25s up to now. I have a syncro 2.5l diesel now, with intercooler.

I'm wondering if people have any general advice on getting as much access as possible to the engine with the minimum amount of fuss. I know the radiator grill pops forwards with the removal of six bolts, but is there anything else that can be easily moved aside / removed to give better visability of the block and cylinder head without draining coolant, etc.?

Thanks in advance,

Will

**Freshup** · 28-07-2007,05:38 AM

Apart from removing intercoooler if top mounted, I don't think so.

wblatchley · 28-07-2007,08:03 AM

Hi freshup,

Thanks for the reply. Are there any special precautions I should be aware of when removing / replacing the intercooler? And can you recommend a good workshop manual for the T4?

Thanks,

Will

**Freshup** · 28-07-2007,08:43 AM

Hi Will,
I assume your cooler is top mounted. Nothing special except watch hoses are not clamped under tension i.e. twisted etc and seal tight (no airleaks).
I'm not sure about availability of aftermarket manuals, I subscribe (quite expensive) to https://erwin.volkswagen.de . They offer genuine VW workshop manuals for every model. The only drawback is each vehicle has a multitude of manuals for different parts (engine, gearbox, fuel system etc.) each with own annual fee. The plus is always up to date and specific to your exact vehicle.
Regards
John

wblatchley · 28-07-2007,04:36 PM

Thanks again for the reply.

The intercooler is an air-to-air job, right? In other words, there's no coolant to leak out if I undo the hoses to it. I know some intercoolers use a liquid-to-air heat exchanger, that's all. I wouldn't want to have to refill the thing every time I took it off!

Cheers,

Will