xyxuhy Posted June 29, 2011 Report Share Posted June 29, 2011 My 2004 XLR has 25K miles on it and I guess I should change the coolant. Is this a big job and what is involved. Also I know on other Caddys they reconmend the coolant tablets. Should you use the tablets in the XLR coolant system? Link to comment Share on other sites More sharing options...
Texas Jim Posted June 29, 2011 Report Share Posted June 29, 2011 My 2004 XLR has 25K miles on it and I guess I should change the coolant. Is this a big job and what is involved. Also I know on other Caddys they reconmend the coolant tablets. Should you use the tablets in the XLR coolant system? I believe the manual says to change it at 5 years or 100,000 miles...whichever comes first. My personal preference is not to use the tablets. Link to comment Share on other sites More sharing options...
Ranger Posted June 30, 2011 Report Share Posted June 30, 2011 GM quit using the tabs around '02. You're way overdue for a coolant change. GM says 100K or 5 yrs, whichever comes first. Personally I wouldn't go longer than 3 yrs. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.