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.
Examination of manufacturers recommended coolant flushing interval is typically specified as 2 years or 30,000 miles for silicated coolants (typically green color) and 5 years or 100,000 miles for extended drain coolants like Dex-Cool (orange or gold in color).