'70 280S-'73 450SLC-'81 380SL-'84 500SEC Euro-'92 300SL24-'95 E320
Discussion Starter · #1 ·
Is the heater control valve on the '81 unique? I see repair kits for '82 and up. I am getting a slow bleed of hot air through the defrost vents with the HVAC system totally shut off.