WoW! (but obvious)

Daeths

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Feb 27, 2007
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Location
North Kent
Your Mercedes
T212 facelift, 2013. A few toys including pan roof, 19" rims, Harmon Kardon, nappa, privacy glass.
Noticed these dark nights when I hit kickdown on my e320cdi (2001) the smoke seen in the rearview mirror has been getting worse, and almost a little embarressing. This is not just when I'm trundling around town but also on the motorway.

The red guage on the air filter was not indicating blocked filter and it was inspected 6 months ago (I saw) and it was aok. Decided to replace the filter anyway and when I took the old one out it was black and full of leaves n stuff. New Merc filter and I got change from £20. Also bought some diesel injector cleaner and whilst only done 50 miles since it's been in the tank this with the filter has almost eliminated the smoke on kickdown. MPG appears to be up by 4-5mpg - but will test properly tomorrow on my usual journey to work.

Interestingly, the guy at Merc said the filters aren't annually renewal like other cars and can last up to 4 years (mine was date stamped May 2004 - though this was prob manufacture date rather than replacement date.)

Anyway, thought I'd share my happy story. She now feels, phsycologically, like a new car :D
 

Xtractorfan

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Nov 16, 2007
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S class
Great u got it sorted without too much fuss. Went thru the same with my smokey S320CDI and spent a fortune on injector cleaner but to no avail, mine was apparently caused by a jammed EGR vlave and thanks to a very nice girl in the local MB d/ship who put me thru to the 'guy who knows everything' in the workshop I got mine sorted out..
 

Xtractorfan

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Your Mercedes
S class
I sent the girl a bunch of flowers
 

Xtractorfan

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S class
Ok I will do a write up on it shortly
 

maddog

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I change mine at least once a year so every 7000 miles or so , i can feel the performance tailing off

These cars are like hoovers as well in the air box i often have fag butts, leaves, flies, bees and wasps as well as the normal road dirt you would expect .
 

undeckedhomer

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Jan 26, 2008
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Location
blackpool
Your Mercedes
e 320 cdi aventguard with amg spec
any one tell me where the egr valve is then and how to fihow much and where to buy from
 

sms78

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Jan 6, 2008
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Location
Northhamptonshire
Your Mercedes
w210 e320 c.d.i , Vw Beetle 1303
Whats the best injector cleaner to use for the w210 320 c.d.i?
 

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