Ben824
NAXJA Forum User
- Location
- Woodstock, GA
Ok my 97 XJ with the 4.0L is starting to running a little mainly on the highway at about 220-225 degrees. I replaced the radiator and thermostat about 6 years ago with and all metal 3 row CSF radiator and a 185 degree thermostat. At idle it doesn't appear to run much over 210 only when I start to drive does it go up and hang around the next mark past 210. Could I need another new radiator and/or thermostat or is it somethin else? The fluid is a little dark but still very green and the water pump is only 2 1/2 years old and not leaking nor are there any leaks from anywhere.