New to this forum, hope I can get some help on this one. Just bought a 1998 CLK 320 in excellent condition. Wondering where is the ac drain tube. Does not appear to have a puddle under the car after the ac is on.
Thanks in advance.
Denis

 

it runs out at the both sides of the transmission toward the back of the transmission oil pan. actually it runs down the side of the transmission and can sometimes rust or seize the trans pan screws.

 

Thanks for the quick reply, will be crawling under and check it out this morning. Having AC issues, runs for a while then quits. System topped up, running at 37 lbs, compressor kicks in. Just thinking that maybe by not draining the coil freezes up.
Denis

 

I reset my codes, air is back on, but also have two codes. 232 (refrigerant pressure sensor) and 241 (refrigerant fill). Since I previously mentioned that there is good pressure in the system, problem might lie with the sensor. So, where is the sensor and do I need to bring it in to replace it.
Thanks.