[W126 Coupe] Emission Problems

[Markus Meyer]

Have spark plugs pulled to see if any are "wet with fuel".  If so, that fuel
injector may need replacing (or more than one possibly).  This happened to
me before and after replacement, numbers came right back to normal.

Markus

On Wed, Nov 18, 2009 at 2:35 PM, clay <benzman3 at cox.net> wrote:


>  Hi Guy's

> Maybe someone can give me some ideas or direction that I could do before

> taken into shop. or maybe shop w/emission machine like I did w/my other one.

> I'm on disability and off my feet since Mar 31st. because of broken ankles

> and the dollars have to count on what I'm doing, so if their anything I can

> do to save a few bucks would help.

> Here are the test results from last year.

>

>

>               CAR           STD.

> 2007   HC ...0.47     1.60         PASS

>           CO...2.47     15.00        PASS

>          NOX..1.69       2.50        PASS

>

>

> 2009  HC...4.64        1.60        FAIL

>          CO.55.03      15.00        FAIL

>        NOX...1.58        2.50       PASS

> CAN THIS BE CAUSED BY ME FOOLING AROUND W/FUEL DIST. AND IS IT REVERSIBLE

> AT THE SHOP W/JUST THE MACHINE ? ANY HELP WELCOME.

> Regards,

> Clay Moizo

>

>

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