Mercedes 250 TD

Mercedes E class 1989 2.5 diesel description

Estate car / wagon Mercedes 250 TD has been produced from October, 1989 to June, 1993. It has five-cylinder diesel engine with displacement of 2.5 litres, which produces power of 94 horsepower on 4600 rpm and torque 158 Nm (Newton metres) on 2800 revolutions per minute.

This 5-cylinder 10-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has precombustion chamber fuel system, this is an atmospheric engine (without turbine). The engine meets the Euro 1 emissions standard. Engine lifespan (mileage before major repairs or overhaul) can last from 400 up to 670 thousand kilometres. Note that engine life can be longer or shorter depending on maintenance.
More engine specs 
This Mercedes E class 2.5 engine oil type is 5W-40 and oil capacity is 7 litres.

Mercedes 250 TD has classical rear wheel drive (RWD) and automatic gearbox with 4 gears.
Mercedes 250 TD accelerates to speed 100 kilometres per hour in 18.8 seconds. The maximum speed of this car is 160 km/h.

Mercedes 250 TD fuel consumption is 7.7 litres per 100km in combined city/highway mode (13 km/l) - this is one of most fuel efficient Mercedes E klase 1989 - 1993 versions. Fuel tank capacity is 72 litres or 19.02 gallons, which gives a mileage up to 920 kilometers without refueling in urban cycle.
According to user reviews, the real everyday fuel consumption of this Mercedes is in line with, and sometimes even lower than, the manufacturer's stated combined consumption. More - Real Mercedes E class fuel consumption.

With the same engine there is also Mercedes E class version with manual gearbox (Mercedes 250 TD MT) available, which is more dynamic - it reaches 100 km/h 1.2 seconds faster (in 17.6 seconds), but manufacturer's fuel consumption is similar - 7.7 litres per 100 km, whereas users reported real fuel consumption is lower by 0.6 litres per 100 km or 8 % - 6.9 litres per 100 km.
Mercedes E class 1989

Mercedes 250 TD technical data

Model: Mercedes 250 TD
Body style: Estate car / wagon
Production period: 1989. October ... 1993. June 
Engine: 2497 cm3 Diesel, 5 cylinders CO2 emissions: no data
Power: 94 HP ON 4600 RPM Torque: 158 NM ON 2800 RPM
Gearbox: Automatic gearbox (4 gears) Drive type: Rear wheel drive (RWD)
Top speed: 160 km/h Acceleration 0-100 km/h: 18.8 seconds
Fuel consumption (l/100km): 7.7 (combined)
Real fuel consumption: 8.3 l/100km (28.3 MPG) by user reviews from various sources
Fuel tank capacity: 72 litres (19 gallons)
Car dimensions: 4.76m (length) 1.74m (width) 1.49m (height)
Turning diameter: 11.2 meters
Gross weight: 2100 kg

Mercedes 250 TD engine OM602 250D

Engine reliability:

Overall, this engine can last around 400,000 to 670,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.
The engine has hydraulic valve tappets (lifters), which provide quieter operation and do not require periodic adjustment, but are more complex in design and can cause serious engine damage in the event of failure.
Engine displacement 2497 cm3
Number of cylinders 5
Bore (cylinder diameter) 87 mm
Stroke length (piston move) 84 mm
Compression ratio 22 : 1
Camshaft drive Timing chain

Chain motors are considered more reliable, chain replacement usually is required less often than a timing belt, but they are often louder and vibrate more.

Fuel system Precombustion chamber
Mercedes 250 TD oil type 5W-40
Oil capacity 7 litres (7.4 quarts)
Power 84 - 94 HP ON 4600 RPM
Torque 154 - 158 NM ON 2800 RPM
Start of production (year) 1985
Duration of production 16 years

All Mercedes E class estate car [1989 - 1993] modifications

Modification Engine Power Consumption Gearbox Drive type
Mercedes 200 T Oct 1989 — Jun 1990

Most fuel efficient petrol version by real consumption

2.0 Petrol 105 HP 9.9 l/100km Manual (4) Rear wheel
Mercedes 200 T Oct 1989 — Jun 1990 2.0 Petrol 105 HP - Automatic (4) Rear wheel
Mercedes 200 TE Oct 1989 — Oct 1992 2.0 Petrol 118 HP 9.9 l/100km Manual (4) Rear wheel
Mercedes 200 TE Oct 1989 — Oct 1992 2.0 Petrol 118 HP 9.9 l/100km Automatic (4) Rear wheel
Mercedes 200 TE Oct 1992 — Jun 1993

Most fuel efficient petrol version

2.0 Petrol 136 HP 9.2 l/100km Manual (5) Rear wheel
Mercedes 200 TE Oct 1992 — Jun 1993 2.0 Petrol 136 HP 9.6 l/100km Automatic (4) Rear wheel
Mercedes 200 TD Oct 1989 — Mai 1991

Most fuel efficient diesel version

2.0 Diesel 75 HP 7.2 l/100km Manual (4) Rear wheel
Mercedes 200 TD Oct 1989 — Mai 1991 2.0 Diesel 75 HP - Automatic (4) Rear wheel
Mercedes 220 TE Oct 1992 — Jun 1993 2.2 Petrol 150 HP 9.6 l/100km Manual (5) Rear wheel
Mercedes 220 TE Oct 1992 — Jun 1993 2.2 Petrol 150 HP 9.7 l/100km Automatic (4) Rear wheel
Mercedes 230 TE Oct 1989 — Oct 1992 2.3 Petrol 132 HP 9.9 l/100km Manual (4) Rear wheel
Mercedes 230 TE Oct 1989 — Oct 1992 2.3 Petrol 132 HP 9.9 l/100km Automatic (4) Rear wheel
Mercedes 250 TD 2.5 Diesel 94 HP 7.7 l/100km Manual (5) Rear wheel
Mercedes 250 TD 2.5 Diesel 94 HP 7.7 l/100km Automatic (4) Rear wheel
Mercedes 280 TE Oct 1992 — Jun 1993 2.8 Petrol 197 HP 11.1 l/100km Manual (5) Rear wheel
Mercedes 280 TE Oct 1992 — Jun 1993 2.8 Petrol 197 HP 11.3 l/100km Automatic (4) Rear wheel
Mercedes 300 TE Oct 1989 — Oct 1992 3.0 Petrol 180 HP 11.4 l/100km Manual (5) Rear wheel
Mercedes 300 TE Oct 1989 — Oct 1992 3.0 Petrol 180 HP 11.4 l/100km Automatic (4) Rear wheel
Mercedes 300 TE 4Matic 4x4 3.0 Petrol 180 HP 11.9 l/100km Automatic (4) All wheel
Mercedes 300 TE-24 Oct 1989 — Oct 1992 3.0 Petrol 220 HP 11.8 l/100km Manual (5) Rear wheel
Mercedes 300 TE-24 Oct 1989 — Oct 1992 3.0 Petrol 220 HP 11.8 l/100km Automatic (4) Rear wheel
Mercedes 300 TD 3.0 Diesel 113 HP 7.9 l/100km Manual (5) Rear wheel
Mercedes 300 TD 3.0 Diesel 113 HP 7.9 l/100km Automatic (4) Rear wheel
Mercedes 300 TD Turbo

Most powerfull diesel version (147 HP)

3.0 Diesel 147 HP 8.4 l/100km Automatic (4) Rear wheel
Mercedes 300 TD Turbo 4Matic

Most powerfull diesel version (147 HP)

3.0 Diesel 147 HP 8.4 l/100km Automatic (4) Rear wheel
Mercedes 320 TE Oct 1992 — Jun 1993 3.2 Petrol 220 HP 11.6 l/100km Manual (5) Rear wheel
Mercedes 320 TE Oct 1992 — Jun 1993

Most dynamic version - 100 km/h in 8 seconds

3.2 Petrol 220 HP 11.7 l/100km Automatic (4) Rear wheel
Mercedes E class 1989 reviews
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