Could be lots of things
Down on torque means the engine is not getting enough fuel, air or ignition.
Fuel
Tank of bad fuel, injector issue, fuel pressure issue
Air
Filter issue
Part blocked zorst (or cat)
Ignition
Timing sensor fault - crank/cam angle position sensor but would have to be marginal or the ECU would fault
This will turn into a journey down the rat-hole quickly so check the obvious stuff first
|