2003 D2 S8 Coolant Leak
 

I've got a 2003 S8 with close to 175k miles on it. I took it in because of a coolant leak and they told me the radiator is leaking, so I'm going to replace that on my own.

They also mentioned there was a coolant leak in the INTERCOOLER. My car does not have a turbo. Could he have meant the oil cooler? Any insight or clarification would be much appreciated.

Thanks!