Jeep Wrangler 1996 4.0 petrol description
Crossover / SUV Jeep Wrangler 1996 4.0i has been produced from November, 1996 to October, 2002. It has six-cylinder petrol engine with displacement of 4.0 litres, which produces power of 177 horsepower on 4600 rpm - this is the most powerfull Jeep Wrangler 1996 - 2002 version and torque 296 Nm (Newton metres) on 3500 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 without turbocharger. Engine versions compliant with Euro 2 and Euro 3 emission standards available. Average engine life expectancy (mileage before serious repairs are needed) is from 400 000 to 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
A robust engine with great resource, but also high fuel consumption.
This Jeep Wrangler 4.0 engine oil type is 5W-30 and oil capacity is 5.7 litres.
Jeep Wrangler 1996 4.0i has all four wheel drive (AWD, 4x4) and manual gearbox with 5 gears.
Jeep Wrangler 1996 4.0i accelerates to speed 100 kilometres per hour in 9.9 seconds. The maximum speed of this car is 174 km/h.
The fuel consumption of this Jeep Wrangler 1996 4.0i in combined mode (combining urban and highway driving) is 13.1 litres per 100km (7.6 km/l) - this is one of most fuel efficient Jeep Wrangler 1996 - 2002 versions, city fuel economy - 19 l/100km, fuel consumption on highway - 9.7 l/100km. Fuel tank capacity is 72 litres or 19.02 gallons, which gives a mileage up to 540 kilometers without refueling in urban cycle and even up to 740 kilometers on highway.
According to user reviews, this Jeep real everyday fuel consumption is 15.1 litres per 100 km, which is 15% more than the manufacturer's stated. More - Real Jeep Wrangler fuel consumption.

Jeep Wrangler 1996 4.0i technical data
Model: | Jeep Wrangler 4.0i | ||
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Body style: | Crossover / SUV | ||
Production period: | 1996. November ... 2002. October | ||
Engine: | 3960 cm3 Petrol, 6 cylinders | CO2 emissions: | 298 g/km |
Power: | 177 HP ON 4600 RPM | Torque: | 296 NM ON 3500 RPM |
Gearbox: | Manual gearbox (5 gears) | Drive type: | All wheel drive (AWD, 4x4) |
Maximum speed: | 174 km/h | Acceleration 0-100 km/h: | 9.9 seconds |
Fuel consumption (l/100km): | 13.1 (combined) 19.0 (urban) 9.7 (highway) | ||
Real fuel consumption: | 15.1 l/100km (15.6 MPG) by user reviews from various sources | ||
Fuel tank capacity: | 72 litres (19 gallons) | ||
Car dimensions: | 3.88m (length) 1.74m (width) 1.75m (height) | ||
Turning diameter: | 10.2 meters | ||
Ground clearance: | 215 mm (approximate, with standard suspension, unladen vehicle) | ||
Seats: | 4 seats | ||
Trunk capacity: | 320 litres | ||
Trunk max capacity: | 1565 litres (with rear seats folded down) | ||
Gross weight: | 1975 kg |
Jeep Wrangler 1996 4.0i engine ERH
Engine reliability and common problems:
A robust engine with great resource, but also high fuel consumption.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 | 3964 cm3 |
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Number of cylinders | 6 |
Bore (cylinder diameter) | 98.4 mm |
Stroke length (piston move) | 86.7 mm |
Compression ratio | 8.6 : 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. More service info |
Fuel system | Injection |
Jeep Wrangler 1996 4.0i oil type | 5W-30 |
Oil capacity | 5.7 litres (6 quarts) More service info |
Power | 175 - 195 HP ON 4600 RPM |
Torque | 300 - 320 NM ON 3500 RPM |
Start of production (year) | 1986 |
Duration of production | 20 years |
Engine also used on | Jeep Grand Cherokee Jeep Cherokee |
Generally, the use of an engine in several models and its long production run is an indication of the quality of the engine and the success of its design. |
Most often compared to
All Jeep Wrangler crossover [1996 - 2002] modifications
Modification | Engine | Power | Consumption | Gearbox |
---|---|---|---|---|
Jeep Wrangler 1996 2.5i 4x4
Most fuel efficient version |
2.5 Petrol | 118 HP | 11.6 l/100km | Manual (5) |
Jeep Wrangler 1996 4.0i 4x4
Most dynamic version - 100 km/h in 9.9 seconds |
4.0 Petrol | 177 HP | 13.1 l/100km | Manual (5) |
Jeep Wrangler 1996 4.0i 4x4
Most powerfull version (177 HP) |
4.0 Petrol | 177 HP | 14.7 l/100km | Automatic |