Engine And Engine Cooling Related Problems of the 2011 Subaru Impreza

Table 1 shows five common engine and engine cooling related problems of the 2011 Subaru Impreza. The number one most common problem is related to the engine knocking noise (two problems). The second most common problem is related to the engine burning oil (one problem).

Table 1. Engine And Engine Cooling related problems of Subaru Impreza


Recently reported Engine And Engine Cooling problems of the 2011 Subaru Impreza

The Engine Knocking Noise problem

2011 Subaru Impreza. Consumer writes in regards to a faulty transmission clutch. The consumer noticed on cold starts and especially if it was cold and/or rainy the throw out bearing would have a consistent squeal.   Read details...

The Engine Burning Oil problem

Engine failure due to excessive oil consumption   Read details...

The Engine problem

The car is a 2011 Subaru wrx sti. As far as I can tell nothing led up to the failure. It was fine one day, then failed the next. The failure was broken piston ring lands on the #2 and #4 pistons in the engine.   Read details...


Engine And Engine Cooling related problems in other Subaru Impreza model year vehicles:



Impreza Service Bulletins
Impreza Safety Recalls
Impreza Defect Investigations