Hi,

Just got the car back today after a water pump failure. Very sensitive to new noises it might make after a conversation with the mechanic on can tension failures in this engine.

Driving with windows down I accelerated to about 60k/h no noise. When I stop (foot completely of the pedal), I can hear a noise from the engine that sounds like a chain. Specifically like a chain on a bike would sound like if you started peddling backwards.

Should I be concerned in the short term? I'm seeing the mechanic again Thursday and might call tomorrow to get his thoughts on drive risk.

Any ideas?