AC issues

Billy The Impaler

Rookie Expediter
Researching
US Air Force
Ideas for what might be wrong?

2015 MB Sprinter. AC pretty cold at highway speed, but pretty tepid at slower speeds or when idling. Also freezes a couple times per hour when rolling, necessitating turning off the AC for a couple minutes. Than it thaws and air flows again.
 
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danthewolf00

Veteran Expediter
Ideas for what might be wrong?

2015 MB Sprinter. AC pretty cold at highway speed, but pretty tepid at slower speeds or when idling. Also freezes a couple times per hour when rolling, necessitating turning off the AC for a couple minutes. Than it thaws and air flows again.
Is the fan blowing at max speed? Is it(fan) making any kind of noise? Could need to be cleaned.....have you changed the cabin filter lately? Has the ac ever been recharged?
 

FlyingVan

Moderator
Staff member
Owner/Operator
The AC evaporator freezing up points to low refrigerant.

Sent from my moto g(7) using Tapatalk
 
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