when i first bought the car, its suspension has a euro flavor to it..it feels solid heavy and firm...however, couple weeks later, the suspension is like soft and wimpy..
and sometimes it became firm and stiff while other times soft and mushy...why is that happening? any one else experience the same prob?
also, sometimes the engine is ultra smooth and powerful..wile sometimes it feels kinda rough...anyone experince this sympton?

 

Possibly the tires have lost pressure or temperature is much lower and you have to put more air in them?
The tire suspension shouldn't get soft within a few weeks.

 

Hey bde756, I know what you're talking about.
I've had those symptoms before also.
I wish those were the only problems I have.