I just bought a GT AWD CX-9 in Black Cherry Mica, sunroof, Bose, Sirius, Nav, rear liftgate, and love it!

Q: Is individual TPMS data available in either of the displays (Nav or data line)? Most new cars these days let you see individual tire pressures and let you re-learn, etc. I haven't seen anything on this in the manual and suspect that Mazda didn't completey follow through on this.

Thank you,
Craig

 

Theres no diplay for the tpms other than the warning light... manual states:

When changing tires yourself

If you or someone else changes tires, you

or someone else can also undertake the

steps for the TPMS to complete the ID

signal code registration.

1. After tires have been changed, turn the

ignition switch to the ON position, then

turn it back to the ACC or LOCK

position.

2. Wait for about 15 minutes

3. After about 15 minutes, drive the

vehicle at a speed of at least 25 km/h

(16 mph) for 10 minutes and the tire

pressure sensor ID signal code will be

registered automatically.

NOTE

If the vehicle is driven within about 15 minutes

of changing tires, the tire pressure monitoring

system warning light will flash because the

sensor ID signal code would not have been

registered. If this happens, park the vehicle for

about 15 minutes, after which the sensor ID

signal code will register upon driving the

vehicle for 10 minutes.

 

Does anyone know of a handheld TPMS reader that we could use to check our tire pressures without taking off the caps and using a gauge? Why not use the TPMS that's already in your wheel? The problem with our system is that it will only indicate if the tire pressure has fallen by 25%.