3.7 V8 - 9.0 qts. (reservoir filled to MAX level) 4.7 V8 - 14.5 qts. (reservoir filled to MAX level) 5.7 V8 - 14.5 qts. (reservoir filled to MAX level) 6.1L - 14.8 qts. (reservoir filled to MAX level) Mopar Antifreeze/Coolant 5-year/100,000-mile formula The recommended mixture is 50/50 ethylene-glycol and water. Never use pure antifreeze.
2012 Jeep Grand Cherokee Overland powered by 3.6L V6 Flex-fuel (FFV) Engine with 5-Speed Automatic transmission. Overview Select configuration: Overland $39,895 Starting Price (MSRP) The changed the timing chain. Still no fix. The mechanic got fedup with following jeep techs and changed the oil control valve again. This fixed the problem. Jeep had sent him a bad oil control valve the first time. The second time he took one from his inventory. There is a good explaination if you google jeep hemi multi displacement system.ahmedelghoneimy. 3 posts ยท Joined 2012. #8 ยท Oct 22, 2012. My Jeep Commander 5.7L HEMI 2009, the operation temp before 50000KM was in middle meaning 212 but after that noted its reach 233 when driving in dunes (Egyptian Desert temp 100 F) and return to 202 when the fan high speed become active (it's Hydraulic Fan take power from Power