I am often asked what tire pressures should be for a particular Pirelli tire or a particular Goodyear tire, etc. The answer is, whatever the automaker designates as the correct pressure. When a tire maker builds a tire of a certain size (i.e. 235/60R18) the tire could be installed on a number of…
…right pressure depends on the tire size and the vehicle. There is no such thing as a specific recommended pressure for a certain brand and model of tire. 3. The manufacturer's recommended pressure on the door jamb is a great place to start. It will list a recommended pressure or pressures, and…
…assume the maximum tire pressure listed on the tire's sidewall is what is recommended for proper inflation. However, that number represents the maximum pressure that's safely allowed, but is likely higher than what is recommended by the vehicle manufacturer. Tire pressure can vary on several…
…the recommended tire pressure -- even if you are increasing or decreasing tire size. Finally, when checking and adjusting tire inflation pressures, the "right" inflation pressures are those provided by the vehicle manufacturer, not the maximum inflation pressure branded on the tire's…
…in temperature. This is one of the reasons it's recommended that tire pressures be checked early in the morning before ambient temperatures, the sun's radiant heat, or the heat generated by driving causes the tire pressure to rise. And while tires appear solid, if you could see their microscopic…
…low, remember, it usually represents about 20% of the tire's recommended pressure. Disadvantages of Overinflation An overinflated tire is stiff and unyielding and the size of its footprint in contact with the road is reduced. If a vehicle's tires are overinflated by 6 psi, they could be damaged more…
…Acura MDX SUV uses the exact same tire size as a 2010 Chrysler 300 sedan. Remember that the pressure listed on the sidewall is a maximum pressure only, not a recommended pressure. Instead, use the air pressure recommended in the vehicle's owner's manual or tire information placard label. The…
…branded on a tire's sidewall indicates the tire's maximum cold inflation pressure, but that maximum pressure might not be what your individual vehicle needs for maximum performance. So, when using your air gauge, you should always check your vehicle manufacturer's air pressure recommendation found…
…cold inflation recommendations. Do Not Release Hot Tire Pressure if any of these variables could be the cause of measured tire pressure exceeding the maximum psi branded on the tire's sidewall by the 2, 4 or 6 psi indicated above for the various conditions. This temporary pressure increase is…
…* Run Flat About Run-Flat Tires * Many run-flat tires are only applicable to the vehicle on which they are O.E. * All run-flat tires require a Tire Pressure Monitoring System (TPMS) * Read more about run-flat tires * % vs. Best In Category * Price * Would You Recommend * Wet [+] * Dry [+] * Winter/…
…the tire and the greater amount of air pressure it can withstand and load it can carry). Read more in our tech article: How to Read Speed Rating, Load Index & Service Descriptions When searching by vehicle, load ranges are shown in ascending alphabetical order. When you choose "recommended" you will…
…79 degrees F, but the gauges heated up to 105 degrees. Conclusions Our tire gauge tests taught us a few things, and helped us come up with some recommendations for gathering the best readings possible: * Treat your tire pressure gauge like the precision instrument it is. * Go digital. Even $20 will…
…add more pressure to correct this appearance, this often causes more rapid tread wear in the center portion of the tire. Because of this, we recommend using the same inflation pressure, even when going to non-run-flat tires. The vehicle manufacturer's recommended tire inflation pressures have a…
…to a Friend Tire Tech: Air Pressure for Competition Tires The table below suggests tire inflation pressures for competitive driving. Tires should be reset to normal inflation pressures when returned to the street. These recommendations should be used as a starting point. Pressure can be adjusted…
…drop in temperature. The best time to check tire pressure is first thing in the morning, however if have pulled the car in the garage I could recommend putting a 2-3 extra psi to compensate for the higher temperature in the garage. Check out some other tips for Tire Pressure Checking and Setting.
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