Owner's Manual
Page 241
... engine cools, the cooling system should be changed for summer or winter operation. When additional coolant is needed to high heat sources, such as the exhaust manifold. 7 C. Keep the front of the rubber. G. Hard and brittle rubber, cracking, checking, tears, cuts, abrasions, and excessive swelling suggest deterioration of the radiator clean. The...
... engine cools, the cooling system should be changed for summer or winter operation. When additional coolant is needed to high heat sources, such as the exhaust manifold. 7 C. Keep the front of the rubber. G. Hard and brittle rubber, cracking, checking, tears, cuts, abrasions, and excessive swelling suggest deterioration of the radiator clean. The...