Mercedes 300 E 4Matic

Mercedes E class 1989 3.0 petrol description

Sedan Mercedes 300 E 4Matic has been produced from October, 1989 to June, 1993. It has six-cylinder petrol engine with displacement of 3.0 litres, which produces power of 180 horsepower on 5700 rpm and torque 255 Nm (Newton metres) on 4400 revolutions per minute.

This 6-cylinder 12-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system, it has no turbine. The engine meets the Euro 1 emissions standard. Approximate engine life expectancy (mileage until serious repairs are required) for this engine is between 400 000 and 670 000 kilometres. It is important to remember that engine life is highly dependent on regular maintenance and the quality of the oils and fuels used.
More engine specs 
This Mercedes E class 3.0 engine oil type is 5W-40 and oil capacity is 6 litres.

Mercedes 300 E 4Matic has all four wheel drive (AWD, 4x4) and automatic gearbox with 4 gears.
Mercedes 300 E 4Matic accelerates to speed 100 kilometres per hour in 9.1 seconds. The maximum speed of this car is 217 km/h.

In combined cycle (city and motorway), the Mercedes 300 E 4Matic fuel consumption is 11.3 litres per 100km (8.8 km/l). Fuel tank capacity is 70 litres or 18.49 gallons, which gives a mileage up to 600 kilometers without refueling in urban cycle.
According to user reviews, this Mercedes real everyday fuel consumption is 11.7 litres per 100 km, which is 4% more than the manufacturer's stated. More - Real Mercedes E class fuel consumption.

With the same engine there are also two other Mercedes E class versions - with rear wheel drive and manual gearbox (Mercedes 300 E MT), and with rear wheel drive and automatic gearbox (Mercedes 300 E AT) available:
  • Mercedes 300 E MT is more dynamic - it reaches 100 km/h 1 seconds faster (in 8.1 seconds), moreover, it is more economic with manufacturer's fuel consumption is lower by 0.4 litres per 100 km or 4 % - 10.9 litres per 100 km, whereas users reported real fuel consumption is lower by 1.1 litres per 100 km or 9 % - 10.6 litres per 100 km
  • Mercedes 300 E AT is more dynamic - it reaches 100 km/h 0.6 seconds faster (in 8.5 seconds), but manufacturer's fuel consumption is lower by 0.5 litres per 100 km or 4 % - 10.8 litres per 100 km, whereas users reported real fuel consumption is similar - 11.7 litres per 100 km
Mercedes E class 1989

Mercedes 300 E 4Matic technical data

Model: Mercedes 300 E 4Matic
Body style: Sedan
Production period: 1989. October ... 1993. June 
Engine: 2962 cm3 Petrol, 6 cylinders CO2 emissions: no data
Power: 180 HP ON 5700 RPM Torque: 255 NM ON 4400 RPM
Gearbox: Automatic gearbox (4 gears) Drive type: All wheel drive (AWD, 4x4)
Top speed: 217 km/h Acceleration 0-100 km/h: 9.1 seconds
Fuel consumption (l/100km): 11.3 (combined)
Real fuel consumption: 11.7 l/100km (20.1 MPG) by user reviews from various sources
Fuel tank capacity: 70 litres (18.5 gallons)
Car dimensions: 4.74m (length) 1.74m (width) 1.43m (height)
Turning diameter: 12.1 meters
Gross weight: 1900 kg

Mercedes 300 E 4Matic engine M103 E30

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 2960 cm3
Number of cylinders 6
Bore (cylinder diameter) 88.5 mm
Stroke length (piston move) 80.2 mm
Compression ratio 9.2 : 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 Injection
Mercedes 300 E 4Matic oil type 5W-40
Oil capacity 6 litres (6.3 quarts)
Power 180 - 190 HP ON 5700 RPM
Torque 255 - 260 NM ON 4400 RPM
Start of production (year) 1985
Duration of production 8 years

All Mercedes E class sedan [1989 - 1993] modifications

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

Most fuel efficient petrol version

2.0 Petrol 105 HP 8.6 l/100km Manual (4) Rear wheel
Mercedes 200 Oct 1989 — Jun 1990 2.0 Petrol 105 HP - Automatic (4) Rear wheel
Mercedes 200 E Oct 1989 — Oct 1992 2.0 Petrol 118 HP 9.1 l/100km Manual (4) Rear wheel
Mercedes 200 E Oct 1989 — Oct 1992 2.0 Petrol 118 HP 9.4 l/100km Automatic (4) Rear wheel
Mercedes 200 E Oct 1992 — Jun 1993

Most fuel efficient petrol version

2.0 Petrol 136 HP 8.6 l/100km Manual (5) Rear wheel
Mercedes 200 E Oct 1992 — Jun 1993 2.0 Petrol 136 HP 9.0 l/100km Automatic (4) Rear wheel
Mercedes 200 D

Most fuel efficient diesel version

2.0 Diesel 75 HP 6.7 l/100km Manual (4) Rear wheel
Mercedes 200 D 2.0 Diesel 75 HP 7.1 l/100km Automatic (4) Rear wheel
Mercedes 220 E Oct 1992 — Jun 1993 2.2 Petrol 150 HP 8.8 l/100km Manual (5) Rear wheel
Mercedes 220 E Oct 1992 — Jun 1993 2.2 Petrol 150 HP 8.9 l/100km Automatic (4) Rear wheel
Mercedes 230 E Oct 1989 — Oct 1992 2.3 Petrol 132 HP 9.2 l/100km Manual (4) Rear wheel
Mercedes 230 E Oct 1989 — Oct 1992 2.3 Petrol 132 HP 9.5 l/100km Automatic (4) Rear wheel
Mercedes 250 D 2.5 Diesel 94 HP 7.1 l/100km Manual (5) Rear wheel
Mercedes 250 D 2.5 Diesel 94 HP 7.5 l/100km Automatic (4) Rear wheel
Mercedes 250 D Turbo 2.5 Diesel 126 HP 7.5 l/100km Manual (5) Rear wheel
Mercedes 250 D Turbo 2.5 Diesel 126 HP 7.7 l/100km Automatic (4) Rear wheel
Mercedes 260 E Oct 1989 — Oct 1992 2.6 Petrol 160 HP 10.9 l/100km Manual (5) Rear wheel
Mercedes 260 E Oct 1989 — Oct 1992 2.6 Petrol 160 HP 10.6 l/100km Automatic (4) Rear wheel
Mercedes 260 E 4Matic 4x4 Oct 1989 — Mai 1991 2.6 Petrol 160 HP 10.9 l/100km Automatic (4) All wheel
Mercedes 280 E Oct 1992 — Jun 1993 2.8 Petrol 197 HP 10.7 l/100km Manual (5) Rear wheel
Mercedes 280 E Oct 1992 — Jun 1993 2.8 Petrol 197 HP 10.4 l/100km Automatic (4) Rear wheel
Mercedes 300 E Oct 1989 — Oct 1992 3.0 Petrol 180 HP 10.9 l/100km Manual (5) Rear wheel
Mercedes 300 E Oct 1989 — Oct 1992 3.0 Petrol 180 HP 10.8 l/100km Automatic (4) Rear wheel
Mercedes 300 E 4Matic 4x4 3.0 Petrol 180 HP 11.3 l/100km Automatic (4) All wheel
Mercedes 300 E-24 Oct 1989 — Oct 1992 3.0 Petrol 220 HP 11.0 l/100km Manual (5) Rear wheel
Mercedes 300 E-24 Oct 1989 — Oct 1992 3.0 Petrol 220 HP 11.2 l/100km Automatic (4) Rear wheel
Mercedes 300 D 3.0 Diesel 113 HP 7.4 l/100km Manual (5) Rear wheel
Mercedes 300 D 3.0 Diesel 113 HP 7.8 l/100km Automatic (4) Rear wheel
Mercedes 300 D Turbo

Most powerfull diesel version (147 HP)

3.0 Diesel 147 HP 7.9 l/100km Automatic (4) Rear wheel
Mercedes 300 D Turbo 4Matic 4x4

Most powerfull diesel version (147 HP)

3.0 Diesel 147 HP 8.7 l/100km Automatic (4) All wheel
Mercedes 320 E Oct 1992 — Jun 1993 3.2 Petrol 220 HP 11.0 l/100km Manual (5) Rear wheel
Mercedes 320 E Oct 1992 — Jun 1993 3.2 Petrol 220 HP 11.1 l/100km Automatic (4) Rear wheel
Mercedes 400 E Oct 1992 — Jun 1993 4.2 Petrol 279 HP 11.9 l/100km Automatic (4) Rear wheel
Mercedes 500 E Dec 1990 — Jun 1993

Most dynamic version - 100 km/h in 6.1 seconds

5.0 Petrol 326 HP 13.5 l/100km Automatic (4) Rear wheel
Mercedes E class 1989 reviews
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