Low Tire Pressure Warning
When the Tire Pressure Monitoring System (TPMS) amber warning indicator in the Instrument Cluster (IC) is ON all the time, or comes ON during a journey. This indicates that the TPMS has detected that 1 or more tire pressures are less than the low tire pressure warning trigger value.
The Instrument Cluster (IC) displays a vehicle graphic showing the tire pressure(s) are less than the low tire pressure warning trigger value and 'Tire pressures' screen. The IC displays the actual tire pressures and the required tire pressures in the tire pressure warnings and 'Tire pressures' screen.
Check all the tire pressures even if only 1 tire is amber in the IC message center. Although only 1 tire pressure is less than the warning threshold other tire pressures could be close to the TPMS warning indicator threshold.
Check required tire pressures (the values are displayed in the brackets) in the 'Tire pressures' menu in the IC and inflate tires as required. The tire pressure in the IC updates when the tire is inflated. If the IC does not update, drive the vehicle for 5 minutes at speeds of greater than 25 km/h (16 mph). The TPMS should then update the tire pressures in the IC. The Instrument Cluster (IC) tire pressure displays can be configured to show the tire pressures in kPa, psi or bar.
Single Low Tire Pressure Warning
| ITEM | DESCRIPTION |
|---|---|
| 1 | Actual tire pressure |
| 2 | Required tire pressure (temperature compensated recommended cold pressures) |
Only 1 tire is on amber. The actual and the required tire pressure will be displayed.
Multiple Low Tire Pressure Warnings
| ITEM | DESCRIPTION |
|---|---|
| A | Warning screen (All 4 tires are on amber) |
| B | 'Tire pressures' screen (The low tire pressures for front left tire and rear right tire are on amber) |
All 4 tires are shown in amber in the warning screen, when more than 1 tire has low tire pressure. Only the tires that have low tire pressures are amber in the 'Tire pressures' screen in the Instrument Cluster (IC).
If the low tire pressures for 3 tires are on amber in the 'Tire pressures' screen, all 4 tires are on amber in the warning screen.
The actual and the required tire pressure are displayed.
Tires At 0 pressure In The Instrument Cluster
If the Instrument Cluster (IC) is showing tires at 0 pressure in the 'Tire pressures' menu, the tire pressures can be updated with the correct pressures.
The tire pressures can be updated by 1 of following:
- Drive for 1 minute above 32 km/h (20 mph), or deflation or inflation with 34 kPa (5 psi or 0.34 bar) the tires showing '0'.
- Read the Tire Pressure Monitoring System (TPMS) sensor with a low frequency TPMS tool.