2012 Mercedes-Benz Sprinter 2500 Service and Repair Manual
2012 Mercedes-Benz Sprinter 2500 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- Base Standard Cargo Van 3-Door
- Base Standard Passenger Van 3-Door
- Base Extended Cargo Van 2-Door
Engines covered
- 3.0L 2987CC V6 DIESEL DOHC Turbocharged
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Daimler Vans USA, LLC (DVUSA) is recalling certain 2012 Freightliner and Mercedes Benz Sprinter 2500 and 3500 vehicles. These vehicles are equipped with certain air bag inflators assembled into the pa
An inflator rupture may result in metal fragments striking the vehicle occupants resulting in seriou
DVUSA will notify owners, and dealers will replace the front passenger side air bag, free of charge.
Daimler Vans USA, LLC (Daimler Vans) is recalling certain model year 2007-2009 Dodge Sprinter 2500 and 3500 vehicles manufactured July 1, 2006, to July 31, 2008, 2007-2014 Freightliner Sprinter 2500 a
In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could
Daimler Vans will notify the Mercedes-Benz and Freightliner owners and Fiat Chrysler will notify the
Complaint Rattling noise from underneath the vehicle. Cause One or more of the following conditions may be present: 1. The exhaust bracket from the DPF to the transmission is cracked or broken. See Pic. 1 for an example of a broken bracket.
The check engine light is illuminated, or the AdBlue warning is active, with recorded faults related to AdBlue quality or concentration. Complaint Customer reports an illuminated check engine light and or an AdBlue system warning indicating
EGR Valve Diagnosis & Cleaning (and EGR Cooler Cleaning) OM642, Sprinter 906/907 Complaint A: The engine is jolting/bucking between 1700 and 1900 rpm. Complaint B: One or more mechanical related fault codes for EGR Valve stored in CDI contr
Engine Oil Level Cannot Be Checked via Instrument Cluster Service Menu Complaint Sometimes the engine oil level cannot be determined using the instrument cluster's service menu. The following mes- sages may be displayed: Engine oil level cu
Complaint Transmission control unit Y3/8n4 (fully integrated transmission control unit (VGS)) not listed in quick test and/or no communication possible with VGS. Cause Transmission control unit Y3/8n4 Remedy For vehicles with 722.9 transmis
Complaint Complaint A: The engine is jolting/bucking between 1700 and 1900 rpm. Complaint B: One or more mechanical related fault codes for EGR Valve stored in CDI control unit, with possible Check Engine Light. Review list of mechanical fa
EGR Valve Diagnosis and Cleaning Procedure using TUNAP 926 on 906, 907 Sprinter with OM642 Diesel Engine Complaint Complaint A: The engine is jolting/bucking between 1700 and 1900 rpm. Complaint B: One or more mechanical related fault codes
Warning Lamp "Washer Fluid Empty" Yet Reservoir Is Not Empty Complaint: Warning lamp "washer fluid empty", even thought the washer fluid reservoir is full Cause: Insufficient electrical conductivity of the washer fluid, as the washer fluid
Showing the 8 most recent of 55 technical service bulletins on file with NHTSA.
The contact owns a 2012 Mercedes-Benz Sprinter 2500. The contact stated that on various occasions after coming to a stop at a traffic signal, the vehicle was stalling and shaking while depressing the
Wheel speed sensor malfunction, partially addressed in NHTSA recall ID: 21V042 Why only rear speed sensors? As of Aug. 2, 2022, I am facing the replacement of both front speed sensors one of which w
Wheel speed sensor malfunction, partially addressed in NHTSA recall ID: 21V042 Why only rear speed sensors? As of Aug. 2, 2022, I am facing the replacement of both front speed sensors one of which w
Had a service call to repair recall items. Technician forgot to install bolts holding the transmission which led to multiple light alerts. Could have been dangerous for driver.
Had a service call to repair recall items. Technician forgot to install bolts holding the transmission which led to multiple light alerts. Could have been dangerous for driver.
Showing the 5 most serious of 9 complaints filed with NHTSA.
