English term or phrase: filed on even date herewith. French translation: depose(dÃ©posÃ©) e a Ã  la meme mÃªme date que. le present prÃ©sent document
Quick Answer. In most cases, a vehicle's coolant should be changed roughly every 24,000 to 36,000 miles. A driver may want to change his coolant more if he often drives in hot temperatures. Continue Reading.
1 When replacing the radiator, it is best to also replace the radiator cap and thermostat. 2  After your radiator is replaced, it is best to have it checked for leaks, to assure that everything is in working order. 3  When the radiator is replaced, the entire cooling system should be checked, especially the radiator hoses.t is a good practice to change the coolant every 25,000-40,000 miles. Replacing the coolant will ensure it is free of contaminants such as rust or scale that can block it from flowing through the radiator and engine.