Member Since: 07 Feb 2011
Location: Cornwall
Posts: 214
My around-town fuel consumption up around 24mpg since cleaning the sensor. Happy to have done it, thanks again for the tip!
5th May 2011 6:37 pm
hensoni
Member Since: 01 Oct 2007
Location: Sleepy Somerset
Posts: 576
51k on the clock and only moderately gunky. Certainly nowhere near as bad as the MAP sensor on my old 52 plate Isuzu Trooper.
Maybe mine has been cleaned previously...
SWMBO should tell me tomorrow if vehicle behaviour is any different.
Good catch Derek!Club missing my D3
5th May 2011 6:51 pm
character
Member Since: 01 Jan 2008
Location: wiltshire
Posts: 5781
tell yer what folks, good 4k miles since cleaning mine, zero'd the clock yesterday morny, towed all day long on all road conditions, 25.4 mpg on the readout
normal rate somewhere around 19.9 - 21.0 mpg
Last edited by character on 5th May 2011 10:24 pm. Edited 1 time in total
5th May 2011 10:15 pm
DSL Keeper of the wheelie bin
Member Since: 11 May 2006
Location: Off again! :-)
Posts: 72911
Compared with?? I know it's back in the thread but CBAed looking back.
5th May 2011 10:17 pm
jsamuelson
Member Since: 07 Feb 2011
Location: Cornwall
Posts: 214
I was getting around 19 previously on the same daily slog, so an average improvement of 5mpg which isn't too shabby.
5th May 2011 10:21 pm
DSL Keeper of the wheelie bin
Member Since: 11 May 2006
Location: Off again! :-)
Posts: 72911
Better than a poke in the eye with a sharp stick.
5th May 2011 10:22 pm
Rob C 123
Member Since: 19 Aug 2010
Location: Rotherham SouthYorkshire
Posts: 5
Had a new egr valve fitted (Drivers side) and also had the MAP sensor out to clean. Getting 29 to 31 with remap. still blowing black smoke out of the exhaust when on full throttle. Problem started when the egr valve broke. Loss of power and rubbish mpg. Any one have an idea for the horrible smoke situation. MOT was past last week at Doncaster Landrover so cant see why im like the red arrows?
6th May 2011 5:53 pm
DSL Keeper of the wheelie bin
Member Since: 11 May 2006
Location: Off again! :-)
Posts: 72911
Do you have the removable remap? Try taking it off and seeing if it smoked. I cleaned my MAP, smokey on full throttle but fixed by TorqTune reapplied. Then MAP sensor changed, still not massively smokey.
6th May 2011 5:59 pm
Rob C 123
Member Since: 19 Aug 2010
Location: Rotherham SouthYorkshire
Posts: 5
DSL wrote:
Do you have the removable remap? Try taking it off and seeing if it smoked. I cleaned my MAP, smokey on full throttle but fixed by TorqTune reapplied. Then MAP sensor changed, still not massively smokey.
Will Do, Thanks for the tip. After fitting new valve ( befor Map sensor clean) it would be am intermitant problem, you could feel the car slugish one day then the next day it would be ok. It would bring on a warning chime that says that the special programs cannot be selected. Just running it at the moment with a map sensor that is being borrowed, cost of a new one from a main dealer is £137 + vat .
6th May 2011 6:37 pm
DSL Keeper of the wheelie bin
Member Since: 11 May 2006
Location: Off again! :-)
Posts: 72911
Re price of MAP sensor, if your car is over 3 years you can get the Allegiance discount but "don't ask, don't get". Try PMing Nick (you'll need 5 posts) as he's the Parts God at Yeovil LR (Site name The Large One) and does a good members price. You'll need 5 posts so how's your weather doing??
6th May 2011 6:46 pm
Chicken Duck
Member Since: 11 Nov 2009
Location: Italy
Posts: 1387
Mine is more responsive now after cleaning it . Top tip Dec thank's
6th May 2011 7:30 pm
DSL Keeper of the wheelie bin
Member Since: 11 May 2006
Location: Off again! :-)
Posts: 72911
DD
Keep the feedback coming peeps and if you haven't checked yours get out there now!! You know it makes sense.
6th May 2011 7:34 pm
Henrik
Member Since: 27 Mar 2011
Location: Sweden
Posts: 45
Finally had some time to check my sensor (after replacing the bonnet struts...). It needed a bit of cleaning
I have received the BAS EGR blanking kit so that is the next project...
6th May 2011 10:30 pm
blue_talon
Member Since: 25 Apr 2009
Location: scotland
Posts: 8
M A P SENSOR checked today Very near SPOTLESS ,
05 D3 Runing 2* for about a year now .
7th May 2011 12:57 pm
buda
Member Since: 24 Jan 2010
Location: strathclyde
Posts: 334
two weeks since I done mine, getting on average 31/32 mpg where before the MAP clean avg was 28/29. tickover and allround running appears to be much smother...........
great tip...........
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