Toyota aurion presara problem

[jaisydney]

HI

i am first time user on this forum. currently own toyota aurion presara 2007. every time i move my car 5-6km speed it makes noise like "clunk" from front right wheel. Please let me know if this noise is normal or do i need to contact toyota. car is no longer under warranty. thanks

[DJKOR]

2 things: Thudd when taking off and Tyre Change

Are you referring to the sound you get when you take off for the first time after starting your car, and it does not occur afterwards when you get your car rolling?

If so, this is to do with the ABS. Every time you start your engine and then drive off the ABS performs a self-check. The service manual best describes this:

When the vehicle speed first becomes approximately 4 mph (6 km/h) or more after the ignition switch is turned on (IG), each solenoid valve and motor of the brake actuator is sequentially activated to perform an electrical check. During the initial check, the operating sound of solenoid valve and motor can be heard from the engine compartment, but this is not a malfunction.