In my 1985 300CD, the radiator is showing seepage (the white powder
stuff) around the top where the crimping is. This car has the
original cooling system hoses also. I am planning on replacing all
of the cooling system hoses and radiator as soon as it cools down
here in Phoenix, Arizona.

Also, I am planning to do a complete rebuild of the A/C system
(staying with R-12). That is, replace the compressor,
receiver/dryer, etc. The flushing and all of that. Will probably
put in a rebuilt pushbutton unit from Programa. The A/C system has
had a leak(s) for years. No surprise, the car is 25 years old.

My question: While I am replacing the failing radiator, should I
also replace the condenser? My view: It is 25 yrs. old and why be
so careful with an A/C rebuild and at the same time rely on a 25
yr. old condenser to stay good for another 10-20 yrs.

I figure (though I am not sure) that replacing the condenser is
easier when you’re also replacing the radiator on this vehicle.
True or false?

Thanks-