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 Anyone had experience of poor mpg on a petrol Largo!

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billy.bates



Posts : 3
Join date : 2014-10-14

PostSubject: Anyone had experience of poor mpg on a petrol Largo!   Sat Oct 18, 2014 11:41 am

Hi, my petrol 2.4l Largo clocked 23.4 on a recent round trip to Blackpool, any ideas of things to look at, I've had it on a diagnostic system check, no fault codes, it runs fine, smells a bit like it's on choke though, no actual fuel / hose leaks!
Any suggestions would be welcome!

God bless, Bill. Very Happy

A sort of update, I've been doing some digging on the internet and.....

I watched a video on utube about 4 gas analyser use and interpreting the results. Interestingly a similar case to my own and it turned out to be a minute hole in the exhaust above / before the first lambda sensor letting in air and causing the sensor to over correct the mixture (thinking it was lean) and instead making it over rich! Worth some investigation I think!
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