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Limousines of the series 124
Mercedes-Benz type 250 D turbo |
| Type |
250 D turbo |
| Name |
250 D turbo |
| Name |
Mercedes-Benz type 250 D turbo |
| Short name |
250 D turbo |
| Model |
W 124 D 25 A |
| Production |
03.88/08.88 - 08.89 |
| Number produced |
altogether 48.876 (until 06.95) |
| Comments concerning the production period |
begin of production - pre-production batch / main production - end of production |
| Prices |
53.238,00 DM |
| Wheelbase |
2800 mm |
| Track rear/front |
1497/1488 mm |
| Length |
4740 mm |
| Width |
1740 mm |
| Height |
1446 mm; since 11.88: 1431 mm |
| Smallest turning circle |
11,2 m |
| Chassis weight |
| Max. total weight |
1930 kg; since 12.88: 1950 kg |
| Max. front axle weight |
945 kg; since 12.88: 955 kg |
| Max. rear axle weight |
985 kg; since 12.88: 995 kg |
| Max. load |
520 kg |
| Max. trailer weight braked |
1500 kg; since 05.89: 1900 kg |
| Max. trailer weight unbraked |
740 kg; since 12.88: 750 kg |
| Weight empty |
1410 kg; since 12.88: 1430 kg |
| According to guideline |
DIN 70020 (with fuel, spare wheel and tool equipment) |
| Operating method |
four-stroke Diesel (with indirect injection and exhaust TC) |
| Configuration |
front, parallel; upright |
| Type |
OM 602 D 25 A / 602.962 |
| No. of cylinder/configuration |
5 / in line; 15ř inclination to the right |
| Bore x stroke |
87,0 x 84,0 mm |
| Total displacement |
2497 ccm |
| Compression ratio |
22,0 |
| Crankshaft bearing |
6 |
| Output |
126 hp / 93 kW at 4600 /min |
| Maximum torque |
231 Nm at 2800 /min |
| No. of valves/configuration |
1 intake, 1 exhaust / overhead |
| Valve operation |
top camshaft |
| Camshaft drive |
duplex roller-type chain |
| Mixture formation |
indirect injection, mechanically controlled;~Bosch 5-plunger-type injection pump / exhaust-gas TC |
| Cooling |
water cooling / pump; 9 l water |
| Lubrication |
pressure circulation lubrication / 7,5 l oil |
| Electric system |
12 V |
| Battery |
72 Ah / in the engine compartment |
| Dynamo |
three-phase AC / 770 W |
| Starter motor |
electrical / 2,2 kW |
| Ignition |
compression ignition engine |
| Fuel tank |
above the rear axle / 70 l |
| Fuel supply |
piston pump at the injection pump |
| Driven whells |
rear wheels |
| Power transmission |
divided cardan shaft |
| Frame desing |
self-supporting all-steel body |
| Wheel suspension front |
triangle-wishbone / shock-absorber strut |
| Wheel suspension rear |
multilink suspension, on demand with hydropneumatic level control |
| Suspension front |
coil springs, torsion bar stabilizer |
| Suspension rear |
coil springs, torsion bar type stabilizer |
| Damper |
gas-pressure shock absorber struts / gas-pressure damper |
| Steering |
ball-and-nut power steering |
| Steering transm ratio |
15,44:1 / 3 steering wheel turns |
| Breaking system |
braking system |
| Breaking system |
hydraulic dual-circuit braking system with vacuum-operated brake servo unit and antilock device;~disc brakes front (intern. ventilated) and rear |
| Parking breake |
parking brake |
| Parking breake |
mechanical (foot-operated), effective on rear wheels |
| Diamatre |
brake discs front / rear: 284 / 258 mm |
| Wheels |
sheet steel-disc wheels, on demand light-alloy disc wheels |
| Wheels rims |
6 1/2 J x 15 H 2 |
| Tyres |
195/65 R 15 91 H |