BMW 3 series 1987 vs BMW 3 series 1991
| Gearbox: | Automatic | Automatic | |
|---|---|---|---|
| Engine: | 2.0 Petrol | 2.0 Petrol | |
| Camshaft drive: | Timing belt | Timing chain | |
| Timing belt usually needs to be replaced more often than the chain, but it is usually significantly cheaper. Timing belt motors are generally quieter and less vibrating than chain motors. | |||
Performance | |||
| Power: | 129 HP | 150 HP | |
| Torque: | 164 NM | 190 NM | |
| Acceleration 0-100 km/h: | 13 seconds | 11 seconds | |
|
BMW 3 series 1991 is a more dynamic driving. BMW 3 series 1987 engine produces 21 HP less power than BMW 3 series 1991, whereas torque is 26 NM less than BMW 3 series 1991. Due to the lower power, BMW 3 series 1987 reaches 100 km/h speed 2 seconds later. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 9.9 | 10.0 | |
| Real fuel consumption: | 10.6 l/100km | 9.7 l/100km | |
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The BMW 3 series 1991 is a better choice in terms of fuel economy based on user-reported consumption, although the specification shows otherwise. By specification BMW 3 series 1987 consumes 0.1 litres less fuel per 100 km than the BMW 3 series 1991, which means that by driving the BMW 3 series 1987 over 15,000 km in a year you can save 15 litres of fuel. But when we compare the real fuel consumption reported by users, BMW 3 series 1987 consumes 0.9 litres more fuel per 100 km than the BMW 3 series 1991. | |||
| Fuel tank capacity: | 64 litres | 65 litres | |
| Full fuel tank distance: | 640 km in combined cycle | 650 km in combined cycle | |
| 830 km on highway | 860 km on highway | ||
| 600 km with real consumption | 670 km with real consumption | ||
Engines | |||
| Average engine lifespan: | 440'000 km | 420'000 km | |
| Engine resource depends largely on regular maintenance and the quality of the oils and fuels used. | |||
| Engine production duration: | 15 years | 7 years | |
| Engine spread: | Used also on BMW 5 sērija | Installed on at least 2 other car models, including BMW 5 sērija, BMW Z3 | |
| In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. | |||
| Hydraulic tappets: | no | yes | |
| The BMW 3 series 1991 engine has hydraulic tappets (lifters), providing quieter operation and no need for periodic adjustment, but they are more complex in design and can cause serious engine damage in case of failure. | |||
Dimensions | |||
| Length: | 4.32 m | 4.43 m | |
| Width: | 1.64 m | 1.70 m | |
| Height: | 1.38 m | 1.39 m | |
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BMW 3 series 1987 is smaller. BMW 3 series 1987 is 11 cm shorter than the BMW 3 series 1991, 6 cm narrower, while the height of BMW 3 series 1987 is 1 cm lower. | |||
| Trunk capacity: | 425 litres | 435 litres | |
| Trunk max capacity: with rear seats folded down |
425 litres | no data | |
| BMW 3 series 1987 has 10 litres less trunk space than the BMW 3 series 1991. | |||
| Turning diameter: | 10 meters | 10 meters | |
| Gross weight (kg): | 1`625 | 1`795 | |
| Safety: | no data | ||
| Quality: | no data | low | |
| Average price (€): | 4400 | 2600 | |
| Pros and Cons: |
BMW 3 sērija has
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BMW 3 sērija has
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