Quote:
Originally Posted by mileshawk56
04' MGZT KV6 auto - on my v5 under "vehicle details" at entry U. " Sound level" U.1 stationary ( dB(A)) shows 82. At U.2 engine speed(min-1) 4875. At U.3 drive-by (dB(A)) shows 74. Anyone with the same engine/vintage Rover 75 who can check the same entry and the (dB(A) recorded.
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I have a Rover 75 KV6 and my
Certificate of Conformity has these figures:
Stationary 84 dB(A)
Drive-by* 70 dB(A)
* The engine speed is not declared.
If your wife is inside the car as a passenger then I'd say that the noise level she perceives has more to do with the omission of Rover soundproofing on the MG ZT range for a sportier experience.
Simon