BMW 735Li (E65/E66)
BMW 7 series 2001 3.6 petrol description
Sedan BMW 735Li has been produced from March, 2002 to April, 2005. It has eight-cylinder petrol engine with displacement of 3.6 litres, which produces power of 272 horsepower on 6200 rpm and torque 360 Nm (Newton metres) on 3700 revolutions per minute.
This 8-cylinder 32-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system, this is an atmospheric engine (without turbine). Engine versions compliant with Euro 3 and Euro 4 emission standards available. Engine lifespan (mileage before major repairs or overhaul) can last from 270 up to 450 thousand kilometres. Note that engine life can be longer or shorter depending on maintenance.
More engine specs
This BMW 7 series 3.6 engine oil type is 5W-30 and oil capacity is 8 litres.
BMW 735Li has classical rear wheel drive (RWD) and automatic gearbox with 6 gears.
BMW 735Li accelerates to speed 100 kilometres per hour in 7.5 seconds. The maximum speed of this car is 250 km/h.
BMW 735Li fuel consumption is 11 litres per 100km in combined city/highway mode (9.1 km/l), fuel consumption in city - 15 l/100km, highway fuel economy - 8.3 l/100km. Fuel tank capacity is 88 litres or 23.25 gallons, which gives a mileage up to 800 kilometers without refueling in urban cycle and even up to 1060 kilometers on highway.
According to user reviews, this BMW real everyday fuel consumption is 13.3 litres per 100 km, which is 21% more than the manufacturer's stated. More - Real BMW 7 series fuel consumption.

BMW 735Li technical data
Model: | BMW 735Li | ||
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Body style: | Sedan | ||
Production period: | 2002. March ... 2005. April | ||
Engine: | 3600 cm3 Petrol, 8 cylinders | CO2 emissions: | 263 g/km |
Power: | 272 HP ON 6200 RPM | Torque: | 360 NM ON 3700 RPM |
Gearbox: | Automatic gearbox (6 gears) | Drive type: | Rear wheel drive (RWD) |
Top speed: | 250 km/h | Acceleration 0-100 km/h: | 7.5 seconds |
Fuel consumption (l/100km): | 11.0 (combined) 15.0 (urban) 8.3 (highway) | ||
Real fuel consumption: | 13.3 l/100km (17.7 MPG) by user reviews from various sources | ||
Fuel tank capacity: | 88 litres (23.2 gallons) | ||
Car dimensions: | 5.17m (length) 1.90m (width) 1.49m (height) | ||
Turning diameter: | 13 meters | ||
Trunk capacity: | 500 litres | ||
Gross weight: | 2480 kg |
BMW 735Li engine N62B36
Engine reliability:
Overall, this engine can last around 270,000 to 450,000 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 | 3600 cm3 |
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Number of cylinders | 8 |
Bore (cylinder diameter) | 84 mm |
Stroke length (piston move) | 81.2 mm |
Compression ratio | 10.5 : 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 |
BMW 735Li oil type | 5W-30 |
Oil capacity | 8 litres (8.5 quarts) |
Coolant capacity | 14.1 litres (14.9 quarts) |
Power | 272 HP ON 6200 RPM |
Torque | 360 NM ON 3700 RPM |
Start of production (year) | 2001 |
Duration of production | 9 years |
Often in the first years of production, engines tend to have various constructive problems, so it is recommended to choose a car with this engine from 2004 onwards. |
All BMW 7 series sedan [2001 - 2005] modifications
Modification | Engine | Power | Consumption |
---|---|---|---|
BMW 730i
Mar 2003 — Apr 2005 Most fuel efficient petrol version |
3.0 Petrol | 231 HP | 11.0 l/100km |
BMW 730Li
Mar 2003 — Apr 2005 Most fuel efficient petrol version |
3.0 Petrol | 231 HP | 11.0 l/100km |
BMW 730d
Sep 2002 — Apr 2005 Most fuel efficient diesel version |
3.0 Diesel | 218 HP | 8.5 l/100km |
BMW 735i
Most fuel efficient petrol version |
3.6 Petrol | 272 HP | 11.0 l/100km |
BMW 735Li
Mar 2002 — Apr 2005 Most fuel efficient petrol version |
3.6 Petrol | 272 HP | 11.0 l/100km |
BMW 740d
Sep 2002 — Apr 2005 Most powerfull diesel version (259 HP) |
3.9 Diesel | 259 HP | 9.7 l/100km |
BMW 745i
Most fuel efficient petrol version |
4.4 Petrol | 333 HP | 11.0 l/100km |
BMW 745Li
Mar 2002 — Apr 2005 Most fuel efficient petrol version |
4.4 Petrol | 333 HP | 11.0 l/100km |
BMW 760i
Jan 2003 — Apr 2005 Most dynamic version - 100 km/h in 5.5 seconds |
6.0 Petrol | 445 HP | 13.0 l/100km |
BMW 760Li
Jan 2003 — Apr 2005 Most powerfull petrol version (445 HP) |
6.0 Petrol | 445 HP | 14.0 l/100km |