OBD port VOLVO XC70 2016 Owner´s Manual

03 Instruments and controls
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* Option/accessory, for more information, see Introduction.73
Malfunction Indicator LightAs you drive, a computer called On-Board Diagnostics II (OBDII) monitors your vehicle'sengine, transmission, electrical and emissionsystems. The malfunction indicator light will illuminate if the computer senses a condition that poten-tially may need correcting. When this hap-pens, please have your vehicle checked by atrained and qualified Volvo service technicianas soon as possible. A malfunction indicator light may have many causes. Sometimes, you may not notice achange in your car's behavior. Even so, anuncorrected condition could hurt fuel econ-omy, emission controls, and drivability.Extended driving without correcting the causecould even damage other components inyour vehicle. This light may illuminate if the fuel filler cap is not closed tightly or if the engine was runningwhile the vehicle was refueled.
Anti-lock Brake System (ABS)If the warning light comes on, there may be a malfunction in the ABS system (the standardbraking system will still function). Check thesystem by:
1. Stopping in a safe place and switching off
the ignition.
2. Restart the engine. 3. If the warning light goes off, no further
action is required.
If the indicator light remains on, the vehicle should be driven to a trained and qualifiedVolvo service technician for inspection, seeBrakes – general (p. 265) for additional infor-mation.
Rear fog lightsThis symbol indicates that the rear fog lights are on.
Stability systemThis indicator symbol flashes when the stabil- ity system is actively working to stabilize thevehicle, see Stability system – introduction(p. 175) for more detailed information.
Stability system - Sport modeThis symbol illuminates to indicate that the stability system's Sport mode has been acti-
vated to help provide maximum tractive force,for example when driving with snow chains,or driving in deep snow or loose sand.
Low fuel levelWhen this light comes on, the vehicle should be refueled as soon as possible. See Refuel-ing – fuel requirements (p. 275) for informa-tion about fuel and refueling.
Information symbolThe information symbol lights up and a text message is displayed to provide the driverwith necessary information about one of thevehicle's systems. The message can beerased and the symbol can be turned off by pressing the
OK button (see Information dis-
play – menu controls (p. 112) for information)or this will take place automatically after ashort time (the length of time varies, depend-ing on the function affected). The information symbol may also illuminate together with other symbols.
High beam indicatorThis symbol illuminates when the high beam headlights are on, or if the high beam flashfunction is used.
Left turn signal indicator
Right turn signal indicator
NOTE
• Both turn signal indicators will flash when the hazard warning flashers areused.
• If either of these indicators flash fasterthan normal, the direction indicatorsare not functioning properly.
Tire pressure monitoring system (TPMS)*
This symbol illuminates to indicate that tire pressure in one or more tires is low, see TirePressure Monitoring System (TPMS) – generalinformation (p. 306) for detailed information.
Eco* function onThe symbol will illuminate when the Eco func- tion is activated.