Description Possible causes among others Possible remedy
Fuse blown. Check fuse and replace if necessary
Fuel consumption higher than indicated.
– Short hauls. – “Jumpy accelerator pedal”.
– Avoid traveling short distances – Drive defensively. – Accelerate smoothly.
Electrical loads switched on. Switch off unnecessary loads.
Engine control malfunctioning. Have the malfunction corrected.
Tire pressure too low. Adjust tire pressure
Driving in the mountains. No direct corrective action possible.
Towing a trailer or roof rack. – Check use. – Remove if not in use.
Driving with heavy payload. No direct corrective action possible.
Driving at high engine speed. Select a higher gear.
HDD Media Center (Hard Disk Drive).
HFP Hands-Free-Profile (mobile phone operation).
HID High Intensity Discharge headlights (HID).
hp Horsepower, engine power rating.
IMEI International Mobile Station Equipment Identity (unique serial number for identification of GSM terminal devices).
kg Kilogram – metric unit for weight.
kN Kilonewton, tractive force.
kp Kilopond, a measure of force.
kPa Kilopascal, unit of measure for tire pressure.
kW Kilowatt, engine rating.
LED Light Emitting Diode.
m Meter – metric unit of measure for length.
MDI Media Device Interface.
MFI Multi-Function Indicator.
MP3 Audio file compression format.
Nm Newton meter, engine torque unit.
OPS Optical Parking System.
PDC Park Distance Control.
PIN Personal identification number.
RDS Radio Data System (enables additional functions).
RON Research Octane Number, measurement of anti-knock resistance of gasoline.
rpm Engine revolutions per minute (engine speed).
rSAP Remote SIM Access Profile (via Bluetooth).
SAE Society of Automotive Engineers.
SIM Subscriber Identity Module.
SMS Short Message Service.
TDI® Turbocharged Direct Injection (Turbocharged diesel engine with direct fuel injection).
TIN Tire Identification Number.
TMC Traffic Message Channel (for dynamic navigation).
TP Traffic Program (radio traffic bulletins).
UTQG Uniform Tire Grading Quality.
VBR Variable bit rate.
WMA Audio file compression format.
