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- - Lexus RX 350 engine (https://lexusforum.com/forum/lexus-rx-16/lexus-rx-350-engine-906/)

wojnar48

04-01-2008 05:04 PM

Lexus RX 350 engine

Hello to everyone,
I have recently bought a new Rx 350 (2008). When I start the car the engine seems to grumble for a few minutes.
(Noticeable only to very picky people like me). I have asked my lexus dealer and they said it is caused by the computer adjusting.
Could this be the case? ( a faint knocking sound)
Thank You!
Respect Simon

ocadam

04-22-2008 11:52 AM

RE: Lexus RX 350 engine

your car's RPM's do run high in the begining its normal.

lexusenthusiast

10-21-2008 12:21 AM

RE: Lexus RX 350 engine

yes... would not worry about it.

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