W205C63S serpentine belt change

[Iceymayne23]

Hi folks, new member here!

The serpentine belt on my car seems to be squeaking on cold start and goes away once engine is up to temp. Mercedes roadside assistance reckon it's a serpentine belt - deduced by the old trick of a light spray of WD-40 on the belt (or around as it's impossible to see from above).

Does anyone know what the best way of accessing the belt for replacement? TIA.

 

[pcthrillrider]

easy job to do, replace the pulleys while your there,you can buy the tensioner pulley you dont need the new tensioner

 

[Iceymayne23]

easy job to do, replace the pulleys while your there,you can buy the tensioner pulley you dont need the new tensioner

Best way to access the belt and pulleys?