Chris Knott

Go Back   SEAT - SEAT Forum » Diagnostics, Tuning and Modification » Engine Discussion » TDi - SEAT Diesel specific topics

TDi - SEAT Diesel specific topics exclusively for SEAT diesel specific topics only.

Thread Tools Rate Thread Display Modes
Old 02-06-2017, 23:18   #1
Full Member
smokeyjoe's Avatar
Join Date: Apr 2009
Location: n.ireland boy :)
Posts: 103
smokeyjoe has 10 points
Pd130 blue smoke when deceleration

Hi folks been a wile since i posted on here but I know there's bound to be someone that has had the same problem as me and knows how to fix it 😁

Here goes I've got a pd130 got turbo dynamics md376 turbo hybrid 150 turbo as far as I know front mount intercooler egr delete full miltek exhaust oil catch can and s2000 filter it's running 2.2bar makes 250bhp and 360lbft at the flywheel it's been on this setup now for 3 years almost and never any trouble until about a week ago or so.

I noticed that if I'm costing down a hill in gear for like 30seconds once I touch the accelerator there's a cloud of blue smoke out the back it clears after a second and is fine until you coast again it doesn't smoke blue at any other time even on mornings or heavy acceleration just a little black smoke.

I've checked the car every morning for oil since it started this behaviour and the oil level hasnt dropped it gets serviced every 6/7000miles it currently has 220k miles on it it's never had a camshaft or injectors to my knowledge but idle stabilisation I'd very only +/- 0.5 max and the cam has been inspected and it's in very good shape also.

Anyone got any ideas its a bit worrying engines are cheap for these I know but it's the hassle changing them.

Opinions welcome
smokeyjoe is offline   Reply With Quote
Old 04-06-2017, 12:34   #2
Full Member
smokeyjoe's Avatar
Join Date: Apr 2009
Location: n.ireland boy :)
Posts: 103
smokeyjoe has 10 points
Looks like I'm the only one with this issue lol.

Could it be valve stem oil seals
smokeyjoe is offline   Reply With Quote
Old 09-06-2017, 17:21   #3
cheshire cat
Full Member
cheshire cat's Avatar
Join Date: Dec 2002
Location: cheshire
Posts: 1,783
cheshire cat has 10 points
catch can is not a cure all when was the system drained/cleaned out
cheshire cat is offline   Reply With Quote


« Previous Thread | Next Thread »

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

(View-All Members who have read this thread : 10
bobpzero, cheshire cat, fettweg, gameoner, imikk3, lil3520, Muttley, smokeyjoe, timo, weasley
Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT +1. The time now is 06:38.

Website © 2014

Disclaimer: is not an official SEAT site and is not affiliated to SEAT in any way. Visit the Official SEAT Website. are not directly responsible for information which maybe posted in this forum.
All content is viewed and used at your own risk. We do not warrant the accuracy or reliability of any of the information.
The views expressed herein are those of the individual contributors and not necessarily those of or SEAT
All trademarks and copyrights remain property of their respective owners.