Warning light  1 comes on to alert the driver in the event of insufficient pressure (deflated wheel, punctured tyre, etc.).

Each wheel (except for the emergency spare wheel) has a sensor in the inflation valve which periodically measures the tyre pressure while driving.

When fitted to the vehicle, this system notifies the driver if one or more tyres lose pressure.

Tyre pressures must correspond to the current usage of the vehicle (empty, carrying a load, motorway driving, etc.).

It should always be done after checking the tyre pressure of all four tyres when cold.

- after swapping a wheel (however this practice is not recommended);

- when the standard tyre pressure needs to be changed to adapt to usage conditions (empty, carrying a load, motorway driving, etc.);

This should be done:

Resetting the standard level for the tyre pressures

Check the tyre pressures, including the emergency spare wheel, once a month.

However, the function does not take the place of the driver. It cannot, therefore, under any circumstances replace the vigilance or the responsibility of the driver.

This function is an additional driving aid.

Resetting procedure

With the ignition on:

- repeatedly press button 3 or 4 to select the “LEARNING THE TYRE PRESSURE” function on the display 2;

- press and hold (around 3 seconds) button 3 or 4 to start initialisation. Display of the message “Pressure ref ongoing” indicates that the reset request for the tyre pressure reference value has been taken into account.

Reinitialisation is carried out after a few minutes’ driving.

Note:

The standard tyre pressure cannot be less than that recommended and indicated on the door frame.

Display

Display 2 on the instrument panel informs you of any tyre pressure faults (flat tyre, punctured tyre, etc.).

« ADJUST TYRE PRESSURE »

Warning light  comes on, along with the message «ADJUST TYRE PRESSURE».

These indicate that at least one tyre is flat.

Check and, if necessary, readjust the pressures of the four wheels when cold.

The warning light  goes off after a few minutes’ driving.

« PUNCTURE »

The warning light  comes on steady, accompanied by the message “PUNCTURE” and a beep.

This message appears along with the ® warning light.

They indicate that at least one wheel is punctured or severely underinflated. Replace it or contact an approved dealer if it is punctured. Top up the tyre pressure if the wheel is deflated.

“CHECK TYRE PRESSURE SENSORS

The warning light  flashes for several seconds, then stays on, along with the message “CHECK TYRE PRESSURE SENSORS”.

This message appears along with the © warning light.

They indicate that at least one tyre is not fitted with sensors (e.g. emergency spare wheel). Otherwise, consult an authorised dealer.

Readjustment of tyre pressures

The tyre pressures must be adjusted when cold (please refer to the label located on the edge of the driver’s door).

If tyre pressures cannot be checked when the tyres are cold, the recommended pressures must be increased by 0.2 to 0.3 bar (3 PSI).

Never deflate a hot tyre.