Xulifqar bhai, if someone is selling a well maintained CL7 with a complete service history, everything in perfect condition and properly maintained with no issues in the car at the present, would you still recommend not to purchase it ?
You said that bushes have to be changed, brake pads etc, mind telling after how much kms or time period they are worn out and have to be replaced ?
CL9 is 2400cc, so more fuel consumption, price will be more then the CL7, luxury tax is applied on the cars above 2000cc's, token tax will be higher then the CL7 and probably much more.