fits model: E350, 4matic. make: Mercedes. year: 2012–2016.

( Manufacturer Part Number: M276.952 ), ( Items Included: Camshaft, Cylinder Head ), ( Fuel Type: Gasoline ), ( Type: Engine Long Block ), ( Manufacturer Warranty: 1 Month ), ( Engine Size: 3.5 L ), ( Number Of Valves: 24 ), ( Country Of Origin: Germany )
The Mercedes-Benz M276.952 engine, specifically found in the E350 4Matic models from 2012 to 2016, is a sophisticated and powerful 3.5-liter V6 motor. This engine is known for its exceptional balance between performance and efficiency.
The M276.952 engine features a DOHC (Double Overhead Camshaft) design with a total of 24 valves. The engine's cylinder block is made of aluminum, which contributes to its lightweight yet robust construction. The cylinder heads are also made of aluminum and contain large cooled intake ports, which enhance the engine's breathing capability for improved performance.
The M276.952 engine employs a chain-driven camshaft system and variable valve timing (VVT) technology. The VVT system adjusts the intake and exhaust valve timing based on engine load and driving conditions, optimizing power output and fuel efficiency.
This engine produces a maximum power output of 211 horsepower at 6,000 rpm and a peak torque of 229 lb-ft at 3,500 rpm. It comes mated to a 7G-Tronic 7-speed automatic transmission, providing smooth and quick gear shifts for an enjoyable driving experience.
The M276.952 engine also incorporates several advanced technologies for improved emissions and fuel efficiency, such as Gasoline Direct Injection (GDI), which allows for precise fuel delivery and combustion control, and a secondary air system for efficient catalytic converter warming and optimal emissions performance.
Maintenance for the M276.952 engine is relatively straightforward. The engine oil change interval is approximately every 10,000 miles, and the engine uses Mercedes-Benz's long-lasting timing chains rather than timing belts, reducing the need for periodic belt replacement.
The Mercedes-Benz E350 4Matic with the M276.952 engine is a refined and dynamic vehicle, offering a perfect balance between power, efficiency, and driving comfort. Its advanced engineering and innovative technologies make it an excellent choice for those seeking a premium driving experience.
For a more in-depth understanding of this engine, it is recommended to watch a detailed video analysis that covers its features, benefits, and maintenance tips. This visual representation can provide a better understanding of the engine's inner workings and help potential buyers make an informed decision.
The Mercedes-Benz E350 4Matic, which features the M276.952 3.5L engine motor produced between 2012 and 2016, is a popular choice for those seeking a balance between performance and efficiency. Here are some pros and cons that might help you make an informed decision about purchasing this engine.
Pros:1. Smooth and Powerful: The 3.5L V6 engine delivers a satisfying driving experience, offering good power and torque. It's known for its silky-smooth operation and refined character.
2. All-Wheel Drive: The 4Matic all-wheel-drive system comes in handy in various weather conditions. It ensures consistent traction and stability, enhancing safety and control.
3. Fuel Efficiency: Compared to its V8 counterparts, the E350 4Matic offers decent fuel efficiency. The engine's direct fuel injection technology and advanced engineering contribute to this.
4. Reliability: Mercedes-Benz engines are generally known for their robustness and longevity. The M276.952 engine has a good reputation for durability and reliability, making it a wise investment for many.
Cons:1. Maintenance Costs: Mercedes-Benz vehicles are known to have relatively high maintenance costs. The E350 4Matic, with its sophisticated engine and technology, is no exception. Regular servicing, oil changes, and occasional repairs can add up.
2. Complexity: The engine's advanced design and technology can make repairs more complicated and time-consuming. However, this complexity also contributes to its performance and efficiency.
3. Availability of Parts: Finding replacement parts for a Mercedes-Benz engine, especially the more intricate components, can be challenging and expensive.
Ending Conclusion:The Mercedes-Benz E350 4Matic with the M276.952 3.5L engine motor is an excellent choice for those seeking a refined driving experience, all-wheel drive capability, and decent fuel efficiency. However, it comes with higher maintenance costs and the potential complexity of repairs. Ultimately, the decision to buy an E350 4Matic engine depends on your personal preferences, budget, and desire for a premium driving experience.
Recommendation:If you're looking for a reliable, powerful, and efficient engine with all-wheel drive, the Mercedes-Benz E350 4Matic with the M276.952 3.5L engine motor is worth considering. Make sure to budget for the higher maintenance costs and be prepared for the complexity of potential repairs. If the costs and complexity are a concern, you might want to explore alternative options that offer similar performance and efficiency but at a lower cost.
Please verify engine code, oil pan configuration, sensors, and connectors before purchase. OEM 3.5L ENGINE MOTOR ASSEMBLY DETAILS SIZE3.5L V6, CODEM276.952, DONOR VEHICLE2013 MERCEDES-BENZ E350 4MATIC WAGON, MILEAGE89,743 ACTUAL MILES, DRIVETRAIN4MATIC AWD. Please review all photos carefully before purchasing. Normal signs of use such as dirt, oil residue, and minor wear may be present.
2014 Mercedes-Benz E350 4MATIC. VEHICLE FITMENT Compatible with vehicles equipped the M276.952 3.5L engine including: 2012 Mercedes-Benz E350 4MATIC. Only what is shown in photos included. CONDITION This is a used OEM engine.