Just had something weird happen. Driving at a steady 40 and there felt like there was a very slight loss of power, I glanced down and just caught the speedo needle dipping to zero and back again.
Looming crank sensor issue? I have no manual to see where the speedo gets it's signal from.
Earth connections to chassis from the engine at a guess, that's a classic for making the speedo go funny - the speedo is driven off the diff, rather than anything to do with the crank sensor.
Its your speedo sensor on the gearbox failing.
(20-03-2015, 02:29 PM)"HDi--Power Wrote: [ -> ]Its your speedo sensor on the gearbox failing.
^^^^
Happend to me, new sensor and the problem never came back
As above speedo sensor, mine used to do the same.
Just to echo the above, its your VSS. Quite a common fault and not that expensive to sort
