lawnarjax wrote:
Actually just realized that I replaced the fan clutch at the same time as the timing belt and water pump. So now I don't know what to look at.
Are you still running the OEM fan and fan clutch?
If so, you should really consider stepping up to the much better 11 blade GM fan and heavy duty Hayden Fan Clutch. It provides a lot more air flow through the radiator stack when engaged.
Also, you may want to run the head gasket leak test to see if you are dealing with a leaking head gasket? Are you losing any coolant?
Jeep CRD Head Gasket Cold Engine Leak Test Procedure:1. Engine off, engine cold preferably from setting overnight.
2. Remove the coolant reservoir cap located on top of the expansion tank to release any existing pressure that is still in the system and then replace the coolant reservoir cap tightly.
3. Start the cold engine and let it run for no more than 60 seconds, then shut engine off.
4. Remove the coolant reservoir cap on top of the expansion tank again and listen closely and be attentive to note if any pressure escapes from the reservoir. Even the most miniscule amount of built-up pressure escaping from the coolant system would indicate a head gasket leak or a possible cracked head.
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Supporting Vendor and Moderator of LOST05 Jeep Liberty CRD Limited
Ironman Springs/Bilstein/Shocks
Yeti StgIV Hot Tune
Week's BatteryTray
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Carter Intank-pmp
2mic.Sec.Fuel Filter
Flowmaster/NO CAT
V6Airbox/noVH
GM11 Bld.fan/HDClutch
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