Yaris making knocking noise

[Wass]

Originally Posted by ddongbap

Knocking is too vague of a description, especially since 'knocking' is usually associated with a door, or engine knock which is the premature detonation of fuel in the cly.

Anyway, more elaboration would help.

I don't think it's the doors or engine, it hard to describe it really but it's like if you screw a nut really tight and it sort makes noise when you are unable to screw it further or when screwdriver snaps off.