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.
Make sure you buy the appropriate coolant for your car. 1  Check your owner's manual for coolant suggestions, or bring your car's make, model, and year information to your local auto shop for advice. 2  Be sure to note how much coolant you need -- this can range from 6-18 quarts.