[kenford44]

Hi

While I drive at low speed or in town I get a thump or big vibration when I accelerate from the back axle particularly noticable if you are moving very slow 5 to 10 mph then go. It only happens at slow speed mway or anything 40 mph plus seems ok

Is this a common treg problem or do I need another trip to the dealers

Cars only 2 years old and done 30k mile had the 90D7 recall done recently and is perfect other than this

Any advice?

 

[CovRob]

While I drive at low speed or in town I get a thump or big vibration when I accelerate from the back axle particularly noticable if you are moving very slow 5 to 10 mph then go. It only happens at slow speed mway or anything 40 mph plus seems ok

Is this a common treg problem or do I need another trip to the dealers

I wouldn't say this is "normal". As it's under warranty and appears to be a repeatable condition I would take it back in, take the Treg techy our and demonstrate the fault.