The correct tire size for the 2015 Acura RDX is P235/60R18 which are 18" wheels and the recommended tire pressure iS33 PSI for all tires. Making sure Your tire pressure is close to that number is very important for both performance and driver safety. If Your tire pressure is too low Your handling will suffer and You won't get the most fuel efficient driving. If the pressure is too high then the tires are more likely to wear down quicker. If You are unsure of what Your tire pressure is You can use the monitor on the dash of Your vehicle to view the numbers or You can always use Your own tire pressure gauge to be sure. -
Mara D.
January 2, 2020
The recommended tire pressure for the 2015 Acura RDX front and rear tire is 33 psi. The tire size for the Front Tire: P235/60R18 and Rear Tire. The standard wheel size for the 2015 Acura RDX is 18" silver aluminum wheels.
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