Mercedes-Benz C-class W205, facelift 2018 C 300d (245 Hp) 9G-TRONIC


Overall Rating

8.2 / 10
Safety 5.0 / 5
Engine 3.0 / 5
Value 3.8 / 5
Performance 4.2 / 5
Comfort 4.5 / 5
People\'s Opinion N/A / 5
Not Rated

Mercedes-Benz C-class:

The Mercedes-Benz C-Class is a series of compact executive cars produced by Mercedes-Benz Group AG. Introduced in 1993 as a replacement for the 190 range, the C-Class was the smallest model in the marque's line-up until the W168 A-Class arrived in 1997. The C-Class has been available with a "4MATIC" four-wheel drive option since 2002. The third generation was launched in 2007 while the current W206 generation was launched in 2021.
Initially available in sedan and a station wagon configurations, a fastback coupé variant followed and was later renamed to Mercedes-Benz CLC-Class. It remained in production until 2011 when a new W204 C-Class coupé replaced it for the 2012 model year....(Read more on Wikipedia)

W205, facelift 2018 Overview:

Mercedes-Benz C-class (W205, facelift 2018). With 500 Nm of torque, it offers ample pulling power. It has moderate fuel consumption (~6.15 l/100km). With a weight of 1560 kg, it falls in the mid‑range. Rear‑wheel drive offers dynamic handling and sporty feedback. Acceleration is excellent (0–100 km/h in 5.9 s). The top speed reaches 250 km/h. A four-door car with a separate trunk, ideal for families and daily commuting. Seating for 5 makes it ideal for daily use.

C 300d (245 Hp) 9G-TRONIC Verdict:

Rating 5 stars

Performance Verdict

Excellent torque and rapid acceleration, making it a highly capable and engaging diesel variant.

Fuel Economy

Outstanding balance of high performance and impressive diesel fuel efficiency.

Best Use Case: Highway warrior / Spirited driving

Pros and Cons:

Pros:

  • • Refined and comfortable interior with high-quality materials.
  • • Wide range of efficient and powerful engine options, including hybrids and AMGs.
  • • Advanced technology and infotainment system (MBUX introduced later, but facelift improved COMAND).
  • • Excellent ride quality, especially with optional air suspension.
  • • Strong safety features and a 5-star Euro NCAP rating.

Cons:

  • • Rear passenger space can be tight compared to rivals.
  • • Optional extras can significantly increase the price.
  • • Some lower-spec engines might feel underpowered for a premium sedan.
  • • Infotainment system (COMAND) can be less intuitive than some competitors (pre-MBUX).
  • • Maintenance and parts can be expensive.

Specifications:

Specifications are compared to those of the previous generation(W205: 2017 - 2018).

General:
Brand:Mercedes-Benz
Model:C-class
Generation:W205, facelift 2018
Modification (Engine):C 300d (245 Hp) 9G-TRONIC
Start of production:2018
End of production:2021
Powertrain Architecture:Internal Combustion engine
Body type:Sedan
Seats:5
Doors:4
Engine:
Engine systems:Particulate filter
Power:245 Hp Same horsepower
Power per litre:125.6 Hp/l [Same length.]
Torque:500 Nm @ 1600-2400 rpm.
Engine Model/Code:OM 654.920 More details about the engine OM 654.920
Engine displacement:1950
Number of cylinders:4
Engine configuration:Inline
Number of valves per cylinder:4
Fuel injection system:Diesel Commonrail
Engine aspiration:Turbocharger, Intercooler
Engine oil capacity:6.8 l
Coolant:10 l
Engine layout:Front, Longitudinal
Performance:
Fuel Type:Diesel
Fuel consumption (economy) - urban:6.0-6.3 l/100 km
Fuel consumption (economy) - extra urban:4.3-4.8 l/100 km
Fuel consumption at Low speed (WLTP):5.4 l/100 km
Fuel consumption at very high speed (WLTP):6.3 l/100 km
Fuel consumption (economy) - combined:4.9-5.4 l/100 km
Emission standard:Euro 6
Acceleration 0 - 100 km/h:5.9 sec
Acceleration 0 - 62 mph:5.9 sec
Maximum speed:250 km/h
Weight-to-power ratio:6.4 kg/Hp, 157.1 Hp/tonne
Weight-to-torque ratio:3.1 kg/Nm, 320.5 Nm/tonne
Acceleration 0 - 60 mph:5.6 sec
Space:
Kerb Weight:1560
Max. weight:2215
Max load:655
Permitted trailer load with brakes (12%):1800 kg
Fuel tank capacity:41 l
Permitted trailer load without brakes:750 kg
Size:
Length:4686 mm mm [Same length.]
Width:1810 mm mm [1mm less]
Height:1442 mm mm [5mm less]
Wheelbase:2840 mm mm [Same wheelbase.]
Front track:1588 mm
Front overhang:790 mm
Rear overhang:1056 mm
Ride height (ground clearance):92 mm
Approach angle:13.6°
Departure angle:14.2°
Powertrain:
Drivetrain ArchitectureThe Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheelRear wheel drive
Number of gears9
Transmission typeAutomatic
Gearbox typeG-TRONIC
Front brakesVentilated discs [Best for performance and cooling.]
Rear brakesVentilated discs [Best for performance and cooling.]
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringElectric Steering

If you could change one thing about the Mercedes-Benz C-class, what would it be?