Press the DIC RESET button to clear any warning messages if they’re present. Press the OPTIONS button and cycle through the menu until the display goes blank. Press and hold the RESET button until “FOB TRAINING” appears on the display. Press the OPTIONS button once. A “TIRE TRAINING” message is displayed. Recommended tyre inflation pressures for your vehicle under different operating conditions can be found in the vehicle handbook and/or on a placard mounted on the vehicle. In the absence of these sources of information you should consult the vehicle dealer or manufacturer. The TyreSafe YouTube channel also has a video on manually checking your Citroen C4 Grand Picasso 2013-2014 Tyre Pressure Monitor (TPMS) £ 45.60 inc VAT Add to basket Compare Citroen C4 Grand Picasso 2015-2021 Indirect System no TPMS sensors In this tutorial, we can see how to reset the tire warning light in the Citroen C4 Picasso, an extremely simple and quick operation, to be performed only after restoring the correct tire pressure following the instructions in the manual. First of all, insert the key and turn on the instrument panel, then press the button depicting a vehicle Furthermore, it has been shown that 0.5 bar below the recommended inflation pressure cuts the tire’s life span by 20%. Under-inflated tires also appear to increase fuel consumption. The underinflated tyre is ultimately under tension and will explode at high speeds. Citroen Grand C4 Picasso. 1.6. CITROËN C4 SpaceTourer. Vehicle instruction manual: in the glove compartment. Tyre pressure: see sticker on the pillar of the driver's door. Start the car. Shift to neutral and insert the electronic key into the slot. Keep the clutch pedal. depressed and briefly press the start/stop button. Reverse gear. Page 39 Monitoring Warning / indicator lamp State Cause Action / Observations fixed, accompanied by The pressure in one or more tyres is Check the tyre pressures as soon as possible. Under-inflation This check should preferably be carried out when the an audible signal and too low. tyres are cold. a message. Here I show you how to reset the tpms tyre pressure monitor light on a Citroen C1 Peugeot 108 and AYGO 2017 model Generally you have to go through the vehicle options, then you should find an option to detect inflation or “deflation detection”, once in this tab, you have to hold down the selection button or the reset button according to the year of your Porsche Cayenne until you observe a message from the vehicle console that confirms that the reset is 2) I turn on ac - condenser fan kicks in low speed. 3) 30 seconds later the fan is roaring full speed. Like full speed, it's definitely noticeable even in cabin. 4) It continues full speed for 3-4 mins, drops to low for 30 seconds and repeat. I would say, that fan goes full speed 90% of the time when driving with a/c on. 8Tprw1.