same thing with our T4! thanks, was already doubting the condition of the injectors now i'm sure. One thing about mapping, do you need mapping of the new bosch injectors? Where? In the pump itself? Does the t4 have an ECM? How did you do it?
Yes, if you change injectors from the Stanadyne ones, you need to have your ECU mapped by a reliable company like Pendle Performance, TH Performance or PP Tuning etc - this will ensure you get the best out of the newer injectors.
Hi, thanks for posting a great video. I have T4 ajt 2.5tdi with stanadyne injectors (200K miles). It was remapped years ago by TH performance and runs really well with plenty of power, i also added a VW intercooler. In the last year the van blows a lot of white smoke on start up, I think it's time to change the injectors, do you have a link to the bay seller where you got your reconditioned bosch ones, also is there a reason why you didn't buy the Project Power PP0.5 injectors that always get great feedback on T4 forums. thanks
Thanks for the great feedback. Sounds like your injectors are doing the same as mine did. I bought the refurbished injectors from a guy on Ebay (link: www.ebay.co.uk/itm/384567842847). The only reasons I didn't go for the PP0.5 was cost and I hoped that by using the Bosch ones I wouldn't need a map again.
@@AdventuresAutomobiles never change the injector It s a D5252T on Volvo, I think it the same engine with ael, avc, ajt, mechanical injector. Thsnks for your help. Good bless you 🙏
Not on the injector change in our instance. The map was done before and only needed tweaking. We could've pushed for more power but I wanted better mpg and no smoke.
I paid about €250 for the refurb Bosch injectors. On the 102 engine variant the longer injector is in the 5th cylinder (it doesn't need to be) and that fuel line is also the longest - so it made it easier to fit in that place with minimum bending of the fuel line.
Fantastic video mate! So helpful and thanks for taking the time to do.😊
Thank you. Glad it was helpful!
Amazing thanks for the video it was a massive help today so glad I did it it’s a different van
EPIC! thanks for the feedback. Enjoy your van!
Thanks mate, extremely helpful!
Glad it helped!
same thing with our T4! thanks, was already doubting the condition of the injectors now i'm sure.
One thing about mapping, do you need mapping of the new bosch injectors? Where? In the pump itself? Does the t4 have an ECM? How did you do it?
Yes, if you change injectors from the Stanadyne ones, you need to have your ECU mapped by a reliable company like Pendle Performance, TH Performance or PP Tuning etc - this will ensure you get the best out of the newer injectors.
@AdventuresAutomobiles will it run if we do it without?
Are we ralking ablut a serious decrease in power or something?
Thanks for the replies!
Hi, thanks for posting a great video.
I have T4 ajt 2.5tdi with stanadyne injectors (200K miles). It was remapped years ago by TH performance and runs really well with plenty of power, i also added a VW intercooler.
In the last year the van blows a lot of white smoke on start up, I think it's time to change the injectors, do you have a link to the bay seller where you got your reconditioned bosch ones, also is there a reason why you didn't buy the Project Power PP0.5 injectors that always get great feedback on T4 forums.
thanks
Thanks for the great feedback. Sounds like your injectors are doing the same as mine did. I bought the refurbished injectors from a guy on Ebay (link: www.ebay.co.uk/itm/384567842847). The only reasons I didn't go for the PP0.5 was cost and I hoped that by using the Bosch ones I wouldn't need a map again.
thanks@@AdventuresAutomobiles
Do you happen to remember where you got your injectors from by any chance?
I bought them from a seller on ebay who was in Latvia if I recall.
I have a whit smoke in cold start? Maybe it can be the injector? Have you a code for the tools to extract injector? Thanks
If you have old Stanadyne injectors in an AJT, then probably yes. This is the tool I used to extract the injectors: amzn.to/48sFiQz
@@AdventuresAutomobiles never change the injector
It s a D5252T on Volvo, I think it the same engine with ael, avc, ajt, mechanical injector. Thsnks for your help. Good bless you 🙏
Did terry not remap then? Just adjust pump quantity -
Not on the injector change in our instance. The map was done before and only needed tweaking. We could've pushed for more power but I wanted better mpg and no smoke.
What cost were the injectors please?, and why did you change the position of the wired one ? Cheers 👍
I paid about €250 for the refurb Bosch injectors. On the 102 engine variant the longer injector is in the 5th cylinder (it doesn't need to be) and that fuel line is also the longest - so it made it easier to fit in that place with minimum bending of the fuel line.
Planning to do the same. Any smoke issues without adjusting the injected quantity? Cheers
No, the van was smooth and had no more smoke on start up with the injector change.
Where did you get your new injectors from?
I bought them from a seller on ebay - this was the listing: www.ebay.co.uk/itm/384567842847
What type of intercooler is on that T4?
It's an uprated alloy L200 intercooler.
When i did this job i fitted the lift sensor in position 4 as was the original …
Cool!
Kan samen met vervangen tandradriem....
My pump timing had already been done with a new belt.
i do 360000km with injectors no problem
Wow! That's incredible.
Auto kaputt,
Das Lenkrad ist rechts😂
haha!