2018 Mercedes-Benz Boxer 40
Introduction:
The 2018 Mercedes-Benz Boxer 40 is a full-size luxury SUV that offers a combination of power and comfort. It is available with a range of engine and transmission options, including a 3.0L V6 diesel engine with a 7-speed automatic transmission and a 4.0L V8 gasoline engine with a 9-speed automatic transmission. The Boxer 40 has been praised for its spacious interior, advanced technology, and impressive performance, but it has also faced some issues.
Engine
3.0L V6 Diesel Engine
- Cracked Cylinder Heads: Some engines have experienced cracked cylinder heads, causing coolant and oil leaks. The cylinder heads need to be replaced, which is a major repair.
- Estimated Cost to Fix: $5,000 - $10,000+
4.0L V8 Gasoline Engine
- Intake Manifold Failure: The intake manifold can fail, causing the engine to run poorly or stall. The intake manifold needs to be replaced.
- Estimated Cost to Fix: $2,000 - $3,000+
Transmission
7-Speed Automatic Transmission
- Shifting Problems: Some transmissions have experienced shifting problems, such as slipping gears or rough shifting. The transmission may need to be repaired or replaced.
- Estimated Cost to Fix: $1,500 - $4,000+
9-Speed Automatic Transmission
- Mechatronic Unit Failure: The mechatronic unit, which controls the transmission, can fail. This can cause a variety of symptoms, including shifting problems, loss of power, and even transmission failure. The mechatronic unit needs to be replaced.
- Estimated Cost to Fix: $4,000 - $6,000+
Suspension
- Air Suspension Compressor Failure: The air suspension compressor can fail, causing the vehicle to ride low or unevenly. The compressor needs to be replaced.
- Estimated Cost to Fix: $1,000 - $2,000+
Electrical
- Battery Drain: Some vehicles have experienced battery drain issues, causing the battery to go dead. The cause of the drain needs to be diagnosed and fixed.
- Estimated Cost to Fix: $200 - $500+
Exterior
- Panoramic Sunroof Leaks: The panoramic sunroof can leak, allowing water into the vehicle. The sunroof seals need to be repaired or replaced.
- Estimated Cost to Fix: $500 - $1,500+
Interior
- Infotainment System Glitches: The infotainment system can experience glitches, such as freezing or crashing. The software may need to be updated or the system may need to be replaced.
- Estimated Cost to Fix: $100 - $500+
- Recalls: NHTSA Campaign Number 18V229000: Becker Map Pilot SD card data error could cause infotainment screen to go black
Summary
While the Mercedes-Benz Boxer 40 offers impressive performance and luxury, it has faced some significant issues. Engine problems, transmission failures, and electrical issues can be costly to repair. Additionally, the vehicle has experienced some minor interior and exterior problems. Overall, the Boxer 40 has received mixed reviews due to its reliability concerns.