Juddering

[jockodiounto]

Hello all,

I have had the Peugeot Boxer 2 (2.2 litre engine I think) for a few months now and it has always had a strange engine shudder in any gear and usually between 1.5k and 2k revs if I maintain a constant fuel delivery via the accel pedal (so not accelerating nor foot off). Either side of this rev range is no bother.
Also if I pull away gradually, power delivery stops at 2k unless I put the foot to the floor at which point it springs back to life. Now that I know about this and usually 'drive around' this issue but I was wondering if anyone has experienced anything similar? I hope what I have written makes some kind of sense?
I am guessing these things might be linked and maybe some issue with fuel delivery??
Any advice or thoughts would be great
Many thanks
Mark

 

[Bailey58]

Someone with more knowledge of this will be along but is this the same judder problem from years ago?

 

[Carpmart]

Someone with more knowledge of this will be along but is this the same judder problem from years ago?

No that’s was reverse gear judder with the good old comformatic!

 

[Carpmart]

Hello all,

I have had the Peugeot Boxer 2 (2.2 litre engine I think) for a few months now and it has always had a strange engine shudder in any gear and usually between 1.5k and 2k revs if I maintain a constant fuel delivery via the accel pedal (so not accelerating nor foot off). Either side of this rev range is no bother.
Also if I pull away gradually, power delivery stops at 2k unless I put the foot to the floor at which point it springs back to life. Now that I know about this and usually 'drive around' this issue but I was wondering if anyone has experienced anything similar? I hope what I have written makes some kind of sense?
I am guessing these things might be linked and maybe some issue with fuel delivery??
Any advice or thoughts would be great
Many thanks
Mark

Gadget John did something on this problem a year or so back on his YouTube channel.

 

[dunnah01]

No that’s was reverse gear judder with the good old comformatic!

I think it was the manual 2.3s that suffered not the Norbot box

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[BaileySteve]

If you are getting a flat spot at a certain throttle pedal position it’s possibly the potentiometer in the pedal assembly. You would need to check the resistance and/or get some diagnostics.