Ok, Thinking caps on please!

[Kamsin]

Im still having this juddering problem, on accerleration. Its around 1,500 rpm when the truck is under load. If i floor it it reduces it a little but you can still feel it. So what have i done so far. Replaced all the filters, replaced all the oils, cleaned the MAF (That made a big imporvment) used 4 bottles of diesel treatment and now im stuck, i am going to bypass the EGR at some point, i was intending this weekend, but not had time.

So guys, whats the next step?

 

[clivvy]

clutch.

worn clutch will judder under load, or a componant of the clutch such as the bearing perhaps.

other things to consider are splits in pipes such as the air flow. Doing the EGR is almost certainly a first port of call, if anything just blank off one end first and see if that makes a difference, takes 2 mins.

 

[Kamsin]

clutch.

worn clutch will judder under load, or a componant of the clutch such as the bearing perhaps.

other things to consider are splits in pipes such as the air flow. Doing the EGR is almost certainly a first port of call, if anything just blank off one end first and see if that makes a difference, takes 2 mins.

When i say "Under load" im onlu talking about going up hill at low revs, not pulling anything. cluthc is ok as i have teased that out, i really think its a fuel to air problem, but just dont know where.

When you say the EGR is a 2 min job, what is it im looking for to blank for, where is it located, had a look yesterday, but was unsure what pipe it was so left it for now.
many thanks for you info.

 

[Thomas-the-Terrano2]

can you put a bit more truck info in yout siggy please, as helps with diagnostics.

can see 97 mav in avater, is td/petrol etc

cheers

 

[Kamsin]

can you put a bit more truck info in yout siggy please, as helps with diagnostics.

can see 97 mav in avater, is td/petrol etc

cheers

Duely noted and amended sir, it would make more sence to say what it is wouldent it, LOL :doh

 

[jims-terrano]

Some of the early TDi's had the mini filter, see the downloads section and search for the mini filter.

Jim