Intercooler efficiency

Submitted: Thursday, Apr 14, 2005 at 12:38
ThreadID: 22058 Views:1570 Replies:3 FollowUps:2
This Thread has been Archived
In a couple of other posts on this forum I have seen comments about intercoolers not really working efficiently at low or speeds. This makes sense to me but in my 1998 GU 2.8tdi the intercooler is factory-fitted with a fan (underneath) that I guess switches on when the air temp is above a certain level but I don't know for sure. I have notices that on the current and the immediate past 4.2tdi there is no fan. Can anyone tell me if my understanding of the purpose of the fan is right - if so why would they not continue to install it in later models with bigger engines. Also would appreciate it if anyone could tell me when the fan is designed to cut in.
Ta
Pete
Back Expand Un-Read 0 Moderator

Sponsored Links