Mercedes-Benz M-Class Mercedes-Benz M-Class 2009 Mercedes-Benz CLA Mercedes-Benz CLA 2023

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Mercedes-Benz M-Class (2009) vs. Mercedes-Benz CLA (2023) Specs

How powerful is the engine? How much room is in the back seat? Get the 2009 Mercedes-Benz M-Class and 2023 Mercedes-Benz CLA specs.

2009 Mercedes-Benz M-Class and 2023 Mercedes-Benz CLA Specifications

Model Year 2009 2023  
Model Mercedes-Benz M-Class Mercedes-Benz CLA  
Engine 6.2L V8
DOHC-4v
503 hp@6800
465 lb-ft@5200
turbocharged
2.0L I4
DOHC-4v
382 hp@6500
354 lb-ft@4750
 
Transmission 7-speed shiftable automatic 8-speed automated manual  
Drivetrain AWD AWD  
Body 4dr SUV 4dr Sedan  
      Difference
Wheelbase 2,913 mm 2,728 mm 0 mm
Length 4,788 mm 4,689 mm 0 mm
Width 1,910 mm 1,829 mm 0 mm
Height 1,781 mm 1,440 mm 0 mm
Curb Weight 2,310 kg 1,660 kg 1 kg
Fuel Capacity 95 L 51 L 44 L
Headroom, Row 1 1,013 mm 978 mm -977 mm
Shoulder Room, Row 1 1,521 mm 1,400 mm 0 mm
Hip Room, Row 1 1,420 mm 0 mm 1 mm
Legroom, Row 1 1,072 mm 1,062 mm 0 mm
Headroom, Row 2 1,011 mm 907 mm -906 mm
Shoulder Room, Row 2 1,519 mm 1,372 mm 0 mm
Hip Room, Row 2 1,427 mm 0 mm 1 mm
Legroom, Row 2 1,016 mm 861 mm -860 mm
Total Legroom 2,088 mm (over 2 rows) 1,923 mm (over 2 rows) 1 mm
Cargo Volume, Minimum 833 L 328 L 505 L
Cargo Volume, Maximum 2,050 L 11.6 -9.6 L

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What Our Members Are Saying about the Seat Room and Comfort of the 2009 Mercedes-Benz M-Class

2009 Mercedes-Benz M-Class Seat Room and Comfort: Pros
YearBody/PowertrainComment
2008 4dr SUV turbocharged 215hp 3.0L V6 Diesel
7-speed shiftable automatic AWD
Bottom seat cushions are long enough for taller drivers. Padding is not too firm or too soft. Excellent support and an upright, easy-chair seating position, instead of having to extend your legs horizontally to get legroom. Results in no low back pain. see full Mercedes-Benz M-Class review
2009 Mercedes-Benz M-Class Seat Room and Comfort: Cons
YearBody/PowertrainComment
2008 4dr SUV 382-horsepower 5.5L V8
7-speed shiftable automatic AWD
very still and uncomfortable for long drives see full Mercedes-Benz M-Class review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2023 Mercedes-Benz CLA

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