GtoP
New member
Hi all,
After researching all kind of different topics on the internet and here I don't seem to find the right fix for my problem.
I Own this 2.0l BHW since 03/2006, bought it new.
AND love it.
Not quite sure when or why that started but anyways now with 335k km it got that rough/stumbling idle from cold to ~64°C and one cylinder showing 3.01mg/str, once warmed up it's a little better.
DBW overhauled my injectors with 1043 nozzles 7k km ago.
Sometimes had weird steam like exhaust till warmed up. And that when outside temp. was 5°C.
.....
Swapped spots, deviation followed!
Meanwhile Pete sent me an injector with new nozzle, still behaves as before!
Just installed a new stagell Colt cam 1k ago. (w/new INA lifters and Glyco bearings, of course)
What I changed/tested so far:
-cold compression 375psi all 4
-cleaned lift pump and tested volume -ok (~2l/min)
-Tandem pump (bosch) flows 1.3l/min, 60psi@900
120psi@3000
-new injector harness
-Torsion value 0.0 to date
-GP 5v steel, good (w/extended glow time)
-new CT sensor and T-stat
-CP sensor, tried new one no change put old one in
-CMP sensor, same as with CP
-new accessory tensioner
-alt. pulley/clutch good (~100k now)
-new Raxles drive shafts (5k ago)
-ASV, EGR working good
-MAF good
Still on OE mounts though.
And other obvious like no excess CC pressure, clean air filter,...etc.
Also towing a 3.5k lb trailer, hauling water (10k km with trl.)
Tranny started acting up of course now. (Did flush w/filter twice)
Maybe I forgot something.
What else could I test?
Thanks for any help.
Alex
After researching all kind of different topics on the internet and here I don't seem to find the right fix for my problem.
I Own this 2.0l BHW since 03/2006, bought it new.
AND love it.
Not quite sure when or why that started but anyways now with 335k km it got that rough/stumbling idle from cold to ~64°C and one cylinder showing 3.01mg/str, once warmed up it's a little better.
DBW overhauled my injectors with 1043 nozzles 7k km ago.
Sometimes had weird steam like exhaust till warmed up. And that when outside temp. was 5°C.
.....
Swapped spots, deviation followed!
Meanwhile Pete sent me an injector with new nozzle, still behaves as before!
Just installed a new stagell Colt cam 1k ago. (w/new INA lifters and Glyco bearings, of course)
What I changed/tested so far:
-cold compression 375psi all 4
-cleaned lift pump and tested volume -ok (~2l/min)
-Tandem pump (bosch) flows 1.3l/min, 60psi@900
120psi@3000
-new injector harness
-Torsion value 0.0 to date
-GP 5v steel, good (w/extended glow time)
-new CT sensor and T-stat
-CP sensor, tried new one no change put old one in
-CMP sensor, same as with CP
-new accessory tensioner
-alt. pulley/clutch good (~100k now)
-new Raxles drive shafts (5k ago)
-ASV, EGR working good
-MAF good
Still on OE mounts though.
And other obvious like no excess CC pressure, clean air filter,...etc.
Also towing a 3.5k lb trailer, hauling water (10k km with trl.)
Tranny started acting up of course now. (Did flush w/filter twice)
Maybe I forgot something.
What else could I test?
Thanks for any help.
Alex