

| Add a car: | Mercedes-Benz |
Basic (general) data | remove |
| Marque (make) | ![]() Mercedes-Benz |
|---|---|
| Serie | 280 |
| Model family | W 123 |
| Model | 280 E Automatic |
| Model code | W123 E 28 |
| Issued from | 1978 |
| Issued until | |
| Country of origin | DE |
| Number made | |
| Body construction | |
| Body designation | |
Bodywork | |
| Base platform | |
| Bodywork type | sedan (saloon) |
| Bodywork designer | |
| Number of doors | 4 |
| Number of seats | 5 |
| Cargo capacity (volume) [l / UK gal / US gal] | |
| Max. cargo capacity (volume) [l / UK gal / US gal] | |
| Passenger space (volume) [l / UK gal / US gal] | |
Dimensions & Weight | |
| Wheelbase [mm / in / in] | 2795 / 110.0 / 110.0 |
| Track front [mm / in / in] | 1488 / 58.6 / 58.6 |
| Track rear [mm / in / in] | 1446 / 56.9 / 56.9 |
| Length [mm / in / in] | 4725 / 186.0 / 186.0 |
| Width [mm / in / in] | 1786 / 70.3 / 70.3 |
| Height [mm / in / in] | 1438 / 56.6 / 56.6 |
| Length/wheelbase ratio | 1.69 |
| Ground clearance [mm / in / in] | 170 / 6.7 / 6.7 |
| Total (curb) weight [kg / lb / lb] | 1475 / 3252 / 3252 |
| Dry weight [kg / lb / lb] | |
| Load capacity [kg / lb / lb] | |
| Gross (max.) weight [kg / lb / lb] | |
| Towing weight [kg / lb / lb] | |
| Weight distribution (front) [% / % / %] | |
| Fuel capacity [l / UK gal / US gal] | 65 / 14.3 / 17.2 |
Aerodynamics | |
| Drag coefficient | |
| Frontal Area [m2 / sq ft / sq ft] | |
| Cx | |
Engine | |
| Engine Code | M 110 E 28 / 110.984 |
| Engine Manufacturer | Mercedes-Benz |
| Engine Type | straight (inline) |
| Engine Type Details | Inline, 6 cylinder |
| Sump | |
| Fuel | petrol (gasoline) |
| Fuel details | |
| Cam Design | DOHC (double overhead camshafts, twin cam) |
| Total number of cylinders | 6 |
| Total number of valves | 12 |
| Valves per cylinder | 2 |
| Engine Main bearings | 7 |
| Engine construction | |
| Bore [mm / in / in] | 86.0 / 3.39 / 3.39 |
| Stroke [mm / in / in] | 78.8 / 3.10 / 3.10 |
| Bore/Stroke ratio | 1.09 |
| Engine displacement [cm3 / cu in / cu in] | 2746 / 167.6 / 167.6 |
| Unitary capacity [cm3/cylinder / cu in/cylinder / cu in/cylinder] | 457.67 / 27.929 / 27.929 |
| Compression ratio | 9.0 |
| Fuel supply | Bo K-Jetronic fuel inj. |
| Aspiration | natural |
| Compressor type | N/A |
| Intercooler | no |
| Catalytic converter | no |
| Max. output power [kW / hp / hp] | 135.7 / 184.5 / 184.5 |
| Max. output power rpm [rpm / rpm / rpm] | 5800 / 5800 / 5800 |
| Max. torque [Nm / lbft / lbft] | 240.0 / 177.0 / 177.0 |
| Max. torque rpm [rpm / rpm / rpm] | 4500 / 4500 / 4500 |
| Maximum rpm [rpm / rpm / rpm] | |
| Coolant | water |
| Max. net output [kW / bhp / bhp] | 133.9 / 182.1 / 182.1 |
| Specific output [kW/l / bhp/cu in / bhp/cu in] | 66.3 / 1.477 / 1.477 |
| Specific torque [Nm/l / lbft/cu in / lbft/cu in] | 87.40 / 0.765 / 0.765 |
Transmission | |
| Transmission type | automatic |
| Number of gears | 4 |
| Wheel drive | rear wheel drive |
| Top gear (drive) ratio | 1 |
| Final gear (drive) ratio | 3.58 |
Performance | |
| Acceleration 0-50 mph (80 km/h) [s / s / s] | |
| Acceleration 0-60 mph (96 km/h) [s / s / s] | |
| Acceleration 0-100 km/h [s / s / s] | 10.80 / 10.80 / 10.80 |
| Acceleration 0-100 mph (160 km/h) [s / s / s] | |
| Acceleration 80-120 km/h (50-70 mph) in top [s / s / s] | |
| 0-Quarter-mile time [s / s / s] | |
| 0-Quarter-mile speed [km/h / mph / mph] | |
| 0-Kilometer time [s / s / s] | |
| 0-Kilometer speed [km/h / mph / mph] | |
| Top (maximal) speed [km/h / mph / mph] | 195 / 121 / 121 |
| Fuel consumption, City (urban) [l/100km / mi/UK gal / mi/US gal] | |
| Fuel consumption, Road (extra-urban) [l/100km / mi/UK gal / mi/US gal] | |
| Fuel consumption, Mixed (combined) [l/100km / mi/UK gal / mi/US gal] | |
| Fuel consumption, Euro [l/100km / mi/UK gal / mi/US gal] | |
| CO2 emissions [g/km / g/mi / g/mi] | |
| Power-to-weight ratio [kW/ton / bhp/ton / bhp/ton] | 123.39 / 167.76 / 167.76 |
Chassis | |
| Engine location | front |
| Engine alignment | longitudinal |
| Steering | recirculating ball PAS |
| Steering details | |
| Turns lock-to-lock | 3.2 |
| Turning circle [m / ft / ft] | 11.30 / 37.07 / 37.07 |
| Suspension front | I.DW.CS. |
| Suspension rear | I.STA.CS. |
| Wheels front | 6.0J x 14 H 2 |
| Wheels rear | 6.0J x 14 H 2 |
| Tyres front | 195/70 HR 14 89 H |
| Tyres rear | 195/70 HR 14 89 H |
| Brakes front | |
| Brakes rear | |
| Brakes details | |
| Brake diameter front [mm / in / in] | 278 / 10.9 / 10.9 |
| Brake diameter rear [mm / in / in] | 279 / 11.0 / 11.0 |
| Braked area [cm2 / sq in / sq in] |