CL500 Feeling Very Slow
I did launch control with gas and brakes and still super slow
Are you in "C" comfort or "S" sport setting ? This might help you, if you are in Sport setting.
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In Xentry Das you see whats going on immediately
If you work a lot on your car, you want to be able to upgrade your ecu's, code, retrofit and much more, forget those cheap scanners and forget chinese cracked Xentry
There are many choices for DAS/Xentry Diagnostics for MB.
Ensure you have the right information before getting one. There is too much misleading info.
I’m a forum member and programmer who’s learned the hard way. PM me if you have any questions.
Last edited by pmercury; Jan 20, 2020 at 04:41 PM.
The Best of Mercedes & AMG
In Xentry Das you see whats going on immediately
If you work a lot on your car, you want to be able to upgrade your ecu's, code, retrofit and much more, forget those cheap scanners and forget chinese cracked Xentry
PM me if you want before you go into the wrong direction with DAS / Xentry Diagnostics Choice
"The Bitterness of Poor Quality Remains Long After the Sweetness of Low Price is Forgotten"
In Xentry Das you see whats going on immediately
If you work a lot on your car, you want to be able to upgrade your ecu's, code, retrofit and much more, forget those cheap scanners and forget chinese cracked Xentry
PM me if you want before you go into the wrong direction with DAS / Xentry Diagnostics Choice
"The Bitterness of Poor Quality Remains Long After the Sweetness of Low Price is Forgotten"
so many things missing and security issues
just read my posts / send me a Pm
There are many choices for DAS/Xentry Diagnostics for MB.
Ensure you have the right information before getting one. There is too much misleading info.
I’m a forum member and programmer who’s learned the hard way. PM me if you have any questions.
Last edited by pmercury; Jan 20, 2020 at 04:40 PM.
Very soon I expect to have free, legally-distributable Star Diagnosis software available to anyone who requests it.
I think your next step is to determine whether or not this is the case.
Last edited by bobterry99; Jan 17, 2020 at 01:56 PM.
You should be able to find a solution pretty easily. I’d have a mechanic look at it tbh
I bet you have a vacuum leak, clogged cats, etc.
Need to diagnose it.
fuel filter/pump. Injectors. Coils, wires. MAF etc.
all those could cause misfires and poor performance.
Id check fuel first






