I have a 1978 300 SD W116..
Had A/C work done ... Car is ice cold..
My problem, Water is leaking into the car..
I had a new exp. valve put in..
I looked up postings on Exp. Valves.. posting read that the drain holes were cloged up.... And that the holes are located
on both sides of the transmission.... Help !!! I can't locate the drain plugs.....