Hi everybody, my CR-V has 160k kilometers and I have observed a "tec-tec-tec" noise when the engine is cold and making force, when I put it in D and accelerate between 1400 to 1600 rpm the noise is bigger.

This always only happens with the engine on load, ie making some effort to climb a ramp for example.

With the engine at the ideal operating temperature no noise is observed.