Hello everyone I've owned my sport a year now 09 tdv8 I've noticed a fault that only occurs on harder acceleration ie foot to the floor stuff
The lights of doom appear hdc fault-park brake fault-suspension lowering
If i pull over and turn it off start back up no faults present suspension shoots right back up


The sport was serviced when i bought it 6.5k miles ago but I'll take that with a pinch of salt normal acceleration is fine mild acceleration is fine only hard acceleration causes the fault has anyone experienced anything similar it doesnt appear when i press brake pedal and all bulbs appear to function ok
I have noticed that the revs hold around 3k before it throws up the fault

Also would a k&n panel filter cause any issues

Most likely a blocked fuel filter, but an excessively oily K&N is known to affect the MAF sensors

Whatever happens, it needs plugged in

It's going to be booked in for a service in January I'll make sure it's included thanks for the reply it was serviced by the place i bought it from but im guessing it was oil and filter only

A split intercooler hose can cause this and the usually go on the bottom of the hose where you can’t see it Clickadeeclick

Definitely worth a check

Mine did that the other day, came up with a fault code for brake light switch. I bought it a new switch, put it in the glove box, and it's been fine since

Was it during acceleration d9 or just whilst braking

It was during acceleration/cruise I think, will check with the missus when she wakes up.