Correct Tire Pressure?
#1
Pole Position
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Correct Tire Pressure?
I have the "old" RX330 (2006) but a friend has a new 2010 RX350 and wants to know the recommended cold tire pressure?
#4
#7
Tire Monitor?
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#8
TPM-Tire Pressure Monitor data direct from Lexus site: http://www.lexus.com/models/RX/features/safety.html
"Sensors monitor the air pressure of all four tires and send a signal to alert the driver if the tire pressure falls to a critical level [1]. In some Lexus vehicles, sensors monitor the wheel speed to determine if air pressure has reached a certain threshold. Note [1]: The Tire Pressure Monitor System alerts the driver when tire pressure is critically low. For optimal tire wear and performance, tire pressure should be checked regularly with a gauge; do not rely solely on the monitor system. Please see your Owner's Manual for details."
"Sensors monitor the air pressure of all four tires and send a signal to alert the driver if the tire pressure falls to a critical level [1]. In some Lexus vehicles, sensors monitor the wheel speed to determine if air pressure has reached a certain threshold. Note [1]: The Tire Pressure Monitor System alerts the driver when tire pressure is critically low. For optimal tire wear and performance, tire pressure should be checked regularly with a gauge; do not rely solely on the monitor system. Please see your Owner's Manual for details."
#9
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only the 450h has the readouts of the individual tire pressure. the RX350 does not have the readouts on the multi information display and only has a light on the dash that illuminates when it senses low pressure (though doesnt tell you which tire(s) )
#10
Ah, I see! I saw someone's (Anita's?) posted photo showing tire pressures, and search through the manual and click through menus as I might, I couldn't figure out how to replicate that on my RX 350. Thanks, RXSF!
#11
No, I don't play soccer!
BCR, it's accessed through the steering wheel on the 450h. Besides not showing the tire pressure in sequence, it tends to read a pound less. Try getting all four to match too I still use the trusty tire gauge.
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