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. 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. Be sure to note how much coolant you need -- this can range from 6-18 quarts.