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Mercedes-Benz 300 D Turbodiesel {W 123}

Bodywork

type 4/5S EST
doors 5

Engine information

Bore × stroke 90.90 mm × 92.40 mm 3.58 in × 3.64 in
Cylinders S-5
Displace 3 litre 2998 cc (182.949 cu in)
Engine type SOHC
Valves 2 valves per cylinder | 10 valves in total
Engine construction
Sump
Compression ratio 21.50:1
Fuel system Bo diesel inj.
Maximum power
0-50 mph
0-60 mph
0-100 mph
0-100 km/h 15.00 s
80 - 120 km/h
402 m (Quarter mile)
Standing km
Top speed 165 km/h (103 mph)
Fuel consumption
CO2 emissions
Power to weight ratio 75.93 bhp/ton
Specific output
Maximum torque
bmep 1047.9 kPa (152 psi)
Specific torque 83.39 Nm/litre
Maximum rpm
Code OM 617 D 30 A / 617.952
Main bearings 6
Coolant Water
Bore / stroke ratio 0.98
Unitary capacity 599.6 cc/cylinder
Aspiration Turbo D.
Compressor type 1 Garrett AiResearch turbo
Intercooler None
Catalytic converter N

Dimensions and weight

wheelbase 2795 mm
wheelbase 110 in
Length (milimeters) 4725 mm
Length (inches) 186 in
Width (milimeters) 1786 mm
Width (inches) 70.3 in
Height (milimeters) 1470 mm
Height (inches) 57.9 in
L:W ratio 1.69
Ground clearance (milimeters) 165 mm
Ground clearance (inches) 6.5 in
Kerb weight (kilograms) 1620 kg
Kerb weight (pounds) 3571 lb
Weight distribuiton
Fuel capacity (litres) 70 litres
Fuel capacity (UK Ga) 15.4 UK Ga
Fuel capacity (US Gal) 18.5 US Gal

Aerodynamics

Drag coefficient
Frontal area
Cx

Chassis

Engine location Front
Engine alignment Longitudinal
Drive RWD
Steering recirculating ball PAS
Turns lock-to-lock
Turning circle 11.30 m
Tyres 195/70 SR 14 90S
Wheels 6J x 14 H 2
Brakes F/R Di/Di-S
Brake ∅ 278 mm
Braked area
Transmission 4A
Top gear ratio 1.00
Final drive ratio 3.07

General information

RAC rating 25.6
Number made
Model code W 123 D 30 A
Model family W 123
Insurance classification No information available
Tax band No information available

Manual Download

Download 1982 Mercedes-Benz 300 D Turbodiesel {W 123} PDF Manual
300 D Turbodiesel {W 123} picture
Designer unknown
Year 1982

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