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2012 Mercedes-Benz E350 Service and Repair Manual
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$29.99 USD
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Covers all 2012 E350 trims — 4Matic Wagon 4-Door, Base Sedan 4-Door, 4Matic Sedan 4-Door +4 more ·
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2012 Mercedes-Benz E350 Service and Repair Manual
Regular price
$29.99 USD
Unit price
2012 Mercedes-Benz E350 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
- 4Matic Wagon 4-Door
- Base Sedan 4-Door
- 4Matic Sedan 4-Door
- Base Convertible 2-Door
- Bluetec Sedan 4-Door
- Base Coupe 2-Door
- 4Matic Coupe 2-Door
Engines covered
- 3.5L 3498CC V6 FLEX DOHC Naturally Aspirated
- 3.5L 3498CC V6 GAS DOHC Naturally Aspirated
- 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
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 AMG GT-S, GLC300, CLA250 and GLE300d 4Matic vehicles, 2013 C250, E350 BlueTec and G63 AMG vehicles, 2008-2014 C300 vehicles, 2013-2014 C300 4Ma
Consequence
If the air bags do not deploy as intended in the event of a crash, there would be an increased risk
Remedy
MBUSA will notify owners, and dealers will update software in the affected control units, free of ch
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2015-2016 E400 Coupe, 2012-2015 C250 Coupe, C350 Coupe, C63 AMG Coupe, 2011-2014 E350 Coupe, and 2012-2014 E350 Cabrio vehicles. An incorrect front
Consequence
An incorrect air bag may not function properly in a crash, increasing the risk of injury.
Remedy
Dealers will replace the front passenger air bag on the affected vehicles, free of charge. Owner n
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2012 C300 4Matic, C250, C250 Coupe, C350, C350 Coupe 4Matic, C350 Coupe, C63 AMG, C63 AMG Coupe, E350 Coupe 4Matic, E350 Cabrio, E350 Coupe, E550 Ca
Consequence
An inflator rupture may result in metal fragments striking the vehicle occupants resulting in seriou
Remedy
MBUSA will notify owners, and dealers will replace the front passenger air bag modules, free of char
Mercedes-Benz is recalling certain model year 2012 E350 and E550 Coupe vehicles, manufactured April 2, 2012, through June 29, 2012. Improper stitching of the right side window curtain air bag may cau
Consequence
In the event of an accident necessitating the deployment of the right window curtain air bag, the im
Remedy
Mercedes-Benz will notify owners, and dealers will replace the right side window curtain air bag. Th
Complaint After successful commissioning of the HERMES control unit (N112/9) with XENTRY Diagnosis DVD 03/2026, the message "SOS - service not activated" appears on the instrument cluster. In addition, the following two conditions are also
Complaint There are several types of complaint about noises or poor windshield wiper wiping performance: A: Wiper blades squeaking, chattering, shuddering B: The windshield is not wiped completely (streaking) C: During the downward movement
Complaint Potential corrosion on the rear axle carrier Cause Due to market-specific conditions such as moisture, ingress of dirt and/or environmental influences, corrosion can occur on the rear axle carrier Remedy In the event of a complain
The part numbers listed in the chart below should no longer be installed, and any existing stock must be returned to your facing PDC. The deadline for all dealer returns is no later than Thursday, May 14, 2026. After May 14th, returns of th
In our continuing efforts to assure the proper performance of Mercedes-Benz products and to enhance the satisfaction of our customers, Mercedes-Benz USA ("MBUSA") is extending the coverage for the exhaust valve assembly on your vehicle as f
Mercedes-Benz USA, LLC will provide an Extended Modification Warranty for each vehicle that has received the Approved Emission Modification. The Extended Modification Warranty period shall be the greater of: (i) 10 years from the date of in
To enhance the satisfaction of our customers, avoid further costs of litigation and return focus to its core businesses, Mercedes-Benz USA, LLC (MBUSA) has entered into a settlement regarding claims relating to allegations that the Burl Wal
This NCU replaces the prior NCUs issued on May 18, June 25, 2020 and October 1, 2020 and contains important workshop instructions on how the HVAC Service Warranty repair must be carried out. To enhance the satisfaction of our customers, avo
Showing the 8 most recent of 134 technical service bulletins on file with NHTSA.
TL* THE CONTACT OWNS A 2012 MERCEDES-BENZ E350. WHILE DRIVING 40 MPH, THE CONTACT'S VEHICLE WAS INVOLVED IN A SIDE IMPACT COLLISION WITH ANOTHER VEHICLE HEADED IN THE SAME DIRECTION. THE OTHER VEHICLE
TL* TAKATA RECALL. THE CONTACT OWNS A 2012 MERCEDES-BENZ E350. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 17V017000 (AIR BAGS). THE CONTACT STATED THAT THE MANUFACTURER FAILED TO
TL* THE CONTACT OWNS A 2012 MERCEDES BENZ E350. WHILE THE VEHICLE WAS PARKED AND THE KEY WAS REMOVED FROM THE IGNITION, THE VEHICLE JERKED AND ROLLED BACKWARDS BEFORE STOPPING INDEPENDENTLY. IN ADDITI
TL* THE CONTACT OWNS A 2012 MERCEDES BENZ E350. WHILE THE VEHICLE WAS PARKED AND THE KEY WAS REMOVED FROM THE IGNITION, THE VEHICLE JERKED AND ROLLED BACKWARDS BEFORE STOPPING INDEPENDENTLY. IN ADDITI
TL* THE CONTACT OWNS A 2012 MERCEDES BENZ E350. THE CONTACT STATED THAT THE VEHICLE WAS SECURED WITH THE ENGINE TURNED OFF WHEN THE VEHICLE ROLLED AWAY IN REVERSE INDEPENDENTLY AND AS THE CONTACT WAS
Showing the 5 most serious of 258 complaints filed with NHTSA.
Other Years of the Mercedes-Benz E350
2020 Mercedes-Benz E350 Service and Repair Manual2016 Mercedes-Benz E350 Service and Repair Manual2015 Mercedes-Benz E350 Service and Repair Manual2014 Mercedes-Benz E350 Service and Repair Manual2013 Mercedes-Benz E350 Service and Repair Manual2011 Mercedes-Benz E350 Service and Repair Manual2010 Mercedes-Benz E350 Service and Repair Manual2009 Mercedes-Benz E350 Service and Repair Manual2008 Mercedes-Benz E350 Service and Repair Manual2007 Mercedes-Benz E350 Service and Repair Manual2006 Mercedes-Benz E350 Service and Repair Manual