Volvo XC90 Diesel Problems

There are many variables that can determine how reliable or or otherwise a vehicle can be, especially one that's 11-years-old. A full Volvo dealer-stamped service history, careful owners and pure luck all play a role here, and should be a prerequisite. 

Research shows that the XC90's D5 diesel engine's injectors have been known to fail, and this can be an expensive fix. This may or not be associated with power-loss issues.

Blown turbos, electrical faults and overheating problems have also been reported multiple times.

Some earlier XC90s have been known to suffer from complete transmission failure, reportedly preceded by "strange" noises before bringing the car to a total stop. It seems regular full transmission servicing really reduces the instances of this happening, so again, insist on a fully-stamped service book from authorised Volvo dealers or specialists. 

While not strictly speaking mechanical, the Volvo's sunroof can leak, and this can become very costly to rectify. Neglecting this problem can then lead to electrical failures and water ingress damage inside the cabin.

Our research shows the XC90 D5 of your vintage is no more likely to break down than most European rival luxury SUVs of the same period, which is reasonably good news, though Japanese alternatives do perform better generally.

We hope this helps.