Peugeot 207 hissing sound

Car: Peugeot 207
Model Year: 2010
Categories: Running Rough, Starting & Power Loss
Only heard it by chance today when standing next to the car and it is idling, so am unsure as to when it may have started; but there is what sounds like a hissing sound coming from the rear passenger side, tyres are fine but have read something suggesting it may be the fuel pump, or am guessing it's coming from the exhaust ?

Car runs ok without a problem, but that doesn't mean to say there isn't anything wrong with it though.

Any advice/the severity of it would be greatly received.

Thanks for your time in reading this
Posted: May 27, 2015 (9 years ago)
There are currently no solutions or suggestions for this problem.

This problem is archived

If you're having a similar problem please click below to re-post this problem, you can then customise it to suit your situation.

Join the community
Got a question? Can you answer other questions here? If so please...
More problems with the 2010 model year Peugeot 207

We have 24 problems and solutions in our database for this model year of the car.

View all Peugeot 207 Problems