c200 auto gearbox

[clelly]

Hi All,

I have developed a problem with my c200 (w202) auto box. When cold it goes up through the gears no problem however if the car is warmed up and for example I slow down to go round a tight corner it seems to be holding back from going up the gears. Autobox oil has been changed.
Any thoughts?
Thanks

 

[GCLTuning]

Software Update ....


Has it had MB service ?


Regards GCL Tuning

 

[television]

Hell,not quite clear, so once you take or corner, the car stays in a low gear ?

 

[clelly]

Hi Television sorry for the lack of detail. When the engine is warm and you come to a halt and then accelarate away the gears seems to hold the car back,the engine seems to struggle. If I then stop the car and restart it the car runs fine untill I come to a bit of road where I have to slow down again.It will then repeat this
thanks

 

[television]

If you have a MAF I think that will be what is wrong

 

[clelly]

a new development is a clunking noise when I accelerate out of second gear.
I`am sure its coming from my gearbox although it only makes this noise in a low gear.Third fourth and fith gears are ok. If there was a fault would it put the engine into safe mode where I could only limp home?
Thanks

 

[Xtractorfan]

Did you replace or check the MAF as suggested, You need the codes read on a star diagnostic machine.