Replacing air filter for 2003 S203 CDI 220

JBell

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Torquey
Your Mercedes
C350 CDi Estate (GAD Edition)
Could anybody help me out with a link to a compatible air filter, and instructions on replacement for my old banger?

Look on ECP, pit your number plate in and select the MANN Filter
 

onefortheroad

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Me -2019 GLC 350 coupe AMG line. Mrs- ford kuga 65 plate awd powershift .
If it's the tube shaped one you're meant to turn it 180 degrees and carry on driving.
 

Wighty

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W211/E320cdi/2009 and CLK200k 2009
Haynes should do a manual for your car or your engine in another car ?
 

umblecumbuz

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S204 and CLC 204 cdi, MX5, Kia Soul
If your's is the 646 engine, which I believe it is, you have a cylindrical filter in a metal housing.
Release the clips, noting the position of the filter before you remove it.
Then remove it, checking to see if one side of the filter is clean (unused).
If clean, you can rotate the filter 180 degrees and reinsert it, having first brushed the filter clean - or preferably used an airline - and also cleaned out the housing of any small debris.
That's it. If both sides of the filter have been used, fit a new filter.
I use a Sharpie to write the mileage on my filter whenever I replace one.

If your's is the 612 series engine, then the filter is in a rectangular housing and cannot be rotated, and will need to be replaced.
 
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