SRS light in red and will not go off on my 2009 E350 mercedes

Most of these are saying 330mm. Why not just take the wheel off and measure? Make a set of Dividers out of two lengths of wood, a screw holding one end so it pivots and a couple of nails duct taped to the ends?

https://www.google.com/search?q=2009+Mercedes+E350+Sport+front+brake+rotor+size

Make these

https://www.leevalley.com/en-ca/shop/tools/hand-tools/marking-and-measuring/100526-lee-valley-dividers

..

I would get your vehicle to a workshop

Hi,
The service will be due at a certain mileage OR a certain date, whichever comes FIRST.
So if the service book says it should have an 80,000 mile service, that has come first, before the calendar schedule.
It's a yellow warning light, which is a 'first-stage' light. A red light is a problem, a yellow one is just a reminder/warning.!
It's safe to drive it, but get it in for it's service as soon as you can as its now over the scheduled service period.
Best of luck.

Mercedes SRS Airbag Light MOT FAIL How To Fix - YouTube

? 3:48
https://www.youtube.com/watch?v=JVEuOzYaH1M
Oct 1, 2013 - Uploaded by OBD Diagnostics
Mercedes SRS Airbag Light MOT FAIL How To Fix ... SRS LightReset (cheap, easy) - Duration: 3:07. ... Autel AL619 Clear SRSAirbag Light Mercedes W211 E Class ... OBD2 Fault CodeDiagnostic Scanner/Readers @ Diagnostic World ... 2000Mercedes-Benz CLK-Class Start Up -- SRS Airbag Light On ...

Mercedes E W211 SRS Airbag Warning Light - How to turn it ...

? 1:00
https://www.youtube.com/watch?v=KZWAPGmf-Pk
Feb 12, 2013 - Uploaded by DominatorParts
Mercedes E W211 SRS Airbag Warning Light - How to turn it off ... AUX USB Ipod iPhone adapter E-Class 2003-2008 Mercedes Benz Dension ...

How To Reset The ESP Light On A Mercedes Benz

www.mademan.com/mm/how-reset-esp-light-mercedes-benz.html

Jul 11, 2010 - They will check to see if your Mercedes Benz shoots out any codes. They will check .... How To Reset Airbag Light On A Dodge. Need to know ...

Best tool to reset SRS light - MBWorld.org Forums

service restraint system

I own a 2012 e350 all I had to do was to scroll through the settings. This is located on the dash not Nav. scroll by use of buttons on steer. wheel. Under settings you'll find tire pressure, highlight then it will ask to set new standard. Select yes the warning light will turn off.

SRS is supplemental restraint system, meaning air bags, and seatbelts. You need to get is scanned to see what issue it has.

The fuse must be in the main fuse box. The position and function of the fuses is normally marked on the inside of the fuse box cover and also in the owner's handbook. If you don't come right with these, work your way through the fuses looking for a blown one. To ease your search the horn fuse it should be around 30 amps.

try disconecting the negitive battery clamp wait about a minute and hook it back up and start the car.

Hey,
take a look at www.airbagmodul.com

They're working in Airbag-Simulators and Occupancy Sensor-Simulators.

Regards

Gerrit