Jul 312019

mercedez ml

Hi.have problem with starting..replaced the injectors and the sensors and the diesel presure pump..run only for 2 km..only start with a spray of quickstart..plz help Computer shows no fault


  1. Could be air in the fuel lines, quite common. Olives eventually harden and let air in.
    1. or a injector leaking off too much fuel

    What year is your vehicle?

Jul 122019

 SprinterHow far can this Mercedes Benz Diesel Sprinter van travel with gas inside the tank or a mix of gas and diesel?

Not very far without risking damage. It would depend on the mixture. Lets say you had one gallon of gas and 20 gallons of diesel. You might make it through and just need to replace the fuel filter. I would think much more than that and you are left along side the road. Not a good idea to mix.

Mixing the two is not a good idea. The diesel engine would ignite prematurely which can cause internal damage to the engine. Damage may also occur in the fuel pump and mess up the fuel injectors.

Gasoline is a by product left over from when diesel was made. In the beginning this by product was just dumped to the wayside.

Nov 042018

2010 Mercedes-Benz E350

I did a scan for codes with an OBDII Scantool for Mercedes only N code came up a10d00 saying power supply too low(stored) N. The next one read 9a4f13 right KEYLESS GO has a malfunction. THERE IS N OPEN CIRCUIT. CURRENT N STORED HOW DO I FIX IT

Did not find any reference to the second code you mentioned. However, there is a Technical Service Bulletin out related to this code A10D00. It refers a wiring harness being damaged in the area of the roof frame.  This could affect one or all of the following areas:

  • Overhead control panel nonfunctional
  • Bluetooth nonfunctional
  • Multi-function camera nonfunctional or , malfunctions

TSB Reference Number: LI54.18-P-048131, Date of Issue: November 20, 2009 – The entire TSB along with step by step corrective procedures and pictures are included in each manual. – Purchase Manual

Fault Code A10D00

Mercedes-Benz Code A10D00 Description – The power supply is too low.

Control Unit: MFK – Multi-function camera (A40/11)(MPC212)


Aug 242018

2004 Mercedes ML500

Radio come on but no sound, I check fuse is there a fiber optic fuse or what could it be?

Radio come on but no sound

I will provide you with the radio wiring diagram to use for diagnostics. If the problem is internal in the radio, replacing it would be the fix.

Radio Wiring Diagram – 2004 Mercedes ML500 (best viewed in Google Chrome Browser)


Mar 142017

2009 Mercedes ML350I need the front SAM Module wiring diagram.


SAM – Signal Acquisition and Actuation Module

Front Sam Module Wiring Diagram – Mercedes ML350


NOTE* After installing a new unit, it needs to be reprogrammed.

front sam control Mercedes

Front SAM Module Recall Notice

MARCH 2008 — Mercedes-Benz is recalling 3,283 MY 2008 S-Class and CL-Class passenger vehicles. A malfunction may occur on the Signal Acquisition and Actuation Module-Front (SAM-F) transistors. The SAM-F is a double transistor that helps control vehicle functions and the lighting of the center console. Incorrect storage of the transistors led the transistors to be exposed to excess humidity. The presence of this moisture in combination with the thermal stress during the “reflow soldering” may have damaged the transistors while could prevent them from properly functioning increasing the risk of a crash. Dealers will inspect and replace all potentially affected SAMs. The recall is expected to begin during May 2008. Owners may contact Mercedes-Benz at 1-800-367-6372. 08V122