Had the freewheel alternator pulley replaced today and that made a really big difference on the judder. It is still there but I don't notice it as much as before.
Perhaps there are other pulleys with vibration dampers that are failing.
Peugeot 406 judder at around 1400-1600 RPM
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Re: Peugeot 406 judder at around 1400-1600 RPM
2003 HDi, 90HP (DW10TD), saloon D9, 5 speed manual (ML5C), silver met (EZR).
Re: Peugeot 406 judder at around 1400-1600 RPM
Another ting I noticed is that when I started and stopped the Diesel engine, it shocked violently. But after I replaced the alternator pulley it is much smoother when starting and stopping.
2003 HDi, 90HP (DW10TD), saloon D9, 5 speed manual (ML5C), silver met (EZR).
Re: Peugeot 406 judder at around 1400-1600 RPM
I ordered a Pressure Control Valve (PCV) today from Merlin Diesel and it is a genuine VDO part Made in Germany. So it should be of good quality. Part number A2C59506225.
When I have replaced it I will post the result. Fingers crossed.
When I have replaced it I will post the result. Fingers crossed.
2003 HDi, 90HP (DW10TD), saloon D9, 5 speed manual (ML5C), silver met (EZR).
Re: Peugeot 406 judder at around 1400-1600 RPM
The Pressure Control Valve (PCV) has been replaced and it didn't help.
The judder is still present at 1500 RPM. And now, after replacing the PCV it has started happening at 1800 RPM as well. So it has become worse. It feels like it is all over the place. Particularly when the engine load is light, for example driving steadily on a flat road.
Not sure where to go next. Any input to help solve this mystery is much appreciated.
The judder is still present at 1500 RPM. And now, after replacing the PCV it has started happening at 1800 RPM as well. So it has become worse. It feels like it is all over the place. Particularly when the engine load is light, for example driving steadily on a flat road.
Not sure where to go next. Any input to help solve this mystery is much appreciated.
2003 HDi, 90HP (DW10TD), saloon D9, 5 speed manual (ML5C), silver met (EZR).
Re: Peugeot 406 judder at around 1400-1600 RPM
Maybe it is a bad engine mount?Particularly when the engine load is light, for example driving steadily on a flat road.
Current "fleet":
2003 406 Estate 2.0HDi 110 - 7 seater - just hit 690.000 kms
2001 Citroen Saxo 1.6i 8v 100
Previously owned:
2000 406 Sedan 2.0 HDi 90
2000 406 Coupé 2.0i 16v 138 - Riviera Blue
PP2000 user, can help with faults / diagnostics in the Netherlands.
2003 406 Estate 2.0HDi 110 - 7 seater - just hit 690.000 kms
2001 Citroen Saxo 1.6i 8v 100
Previously owned:
2000 406 Sedan 2.0 HDi 90
2000 406 Coupé 2.0i 16v 138 - Riviera Blue
PP2000 user, can help with faults / diagnostics in the Netherlands.