Mercedes M Class W166 car warning lights, car warning symbols such as engine management light, ABS light, airbag light this guide will help you. We have created this Mercedes M Class W166 dashboard lights meaning guide and will show you how to deal with an engine light, airbag warning light, ABS light and all of the other car warning signs on your dashboard. You might need to buy a scanner online which will show Mercedes trouble codes and clear the warning light for good.
If you need to reset a dashboard light or diagnose a fault on your Mercedes M Class we would recommend the iCarsoft MB V1.0 Mercedes OBD Code Reader.
If you need a new sensor to fix your Mercedes M Class such as ABS sensor, MAF, camshaft & crankshaft, visit www.bavariandominator.co.uk.
If you need a new sensor to fix your Mercedes M Class such as ABS sensor, MAF, camshaft & crankshaft, visit www.bavariandominator.co.uk.
Mercedes M Class W166 engine warning light - this light will stay illuminated if there is a malfunction within the engine after start up - we would advise you to use the iCarsoft MB V1.0 Mercedes OBD Code Reader to diagnose the engine problem, the kit will also clear the codes & reset the dashboard light.
Mercedes M Class W166 ABS warning light - indicates a problem within the ABS or Anti Lock Braking System. You need to hook this upto a diagnostic kit that covers the ABS module such as the iCarsoft MB V1.0 Mercedes OBD Code Reader It could be that an ABS sensor needs to be replaced - if this is the case you should visit www.bavariandominator.co.uk for your ABS sensors.
Mercedes M Class W166 SRS airbag warning light - indicates a problem within the airbag system and needs to be checked out ASAP. You should use a diagnostic tool which covers the airbag system such as the iCarsoft MB V1.0 Mercedes OBD Code Reader. The kit will tell you where within the airbag system the fault is occuring, and also allow you to clear the dashboard airbag light.
Mercedes M Class W166 coolant warning light - if illuminated it wil generally mean that the coolant level is low and needs to be topped up. If after topping up the light still illuminates it will indicate leak in the cooing system and should be checked by your local Mercedes workshop or independant workshop.
Mercedes M Class W166 warning light - The electronic stability program is deactivated. Adjust your driving accordingly, or turn the ESP system back on. Generally the ESP warning light on its own generally means that a brake switch under the steering wheel/column has failed, or the 'electronic selector module' has failed and needs to be replaced.
There is also another scenario where the ESP warning light is coupled with the TPMS (tyre pressure monitoring system) warning message and this generally means that the steering angle sensor has failed and needs to be replaced.
There is also another scenario where the ESP warning light is coupled with the TPMS (tyre pressure monitoring system) warning message and this generally means that the steering angle sensor has failed and needs to be replaced.
Mercedes M Class W166 service overdue message - if you need to reset the oil service C overdue message light in your Mercedes we recommend you do this with the iCarsoft MB V1.0 Mercedes OBD Code Reader diagnostic kit. This will allow you to select the relevant service, and reset it with the click of a few buttons. Very easy to do.
Mercedes M Class W166 live data - to retrieve live data stream from your Mercedes M Class W164 we highly recommend using the iCarsoft MB V1.0 Mercedes OBD Code Reader diagnostic kit. It will allow you to read live data such as throttle position, IAT, o2 sensor 1, o2 sensor 2, o2 sensor 3, o2 sensor 4, RPM, fuel trim, coolant temperature, transmission fluid temperature and much more.
Mercedes M Class W166 handbrake warning light - illminates when the handbrake is engaged.
Mercedes M Class W166 right indicator warning light.
Mercedes M Class W166 left indicator warning light.
Mercedes M Class W166 low fuel warning light - indicates that fuel tank is nearly empty and needs to be filled up.
Mercedes M Class W166 BRAKE Also shown as a (!) warning light - indicates that either the electronic handbrake is still engaged, or there is insufficient brake fluid and needs to be topped up.
Mercedes M Class W166 distance warning light - indicates that you are too close too, or gaining too much ground on the vehicle in front of you. Watch your speed.
Mercedes M Class W166 high beam warning light
Mercedes M Class W166 seatbelt warning light - buckle up!
