1991 BMW 3 Series
1991 BMW 3 Series: trims, prices, full specifications and the original factory brochure.
Data
Specifications by trim
ENGINE & TRANSMISSION
| Parameter | 318i | 318is | 318is | 318is | 325i | 325i Convertible | 325i Convertible | 325i/325is | 325i/325is | 325ix | 325ix |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Engine | 4-cyl · 1.8L · Premium Gasoline | 4-cyl · 1.8L · Premium Gasoline | 4-cyl · 1.8L · Premium Gasoline | 4-cyl · 1.8L · Premium Gasoline | 6-cyl · 2.5L · Premium Gasoline | 6-cyl · 2.5L · Regular Gasoline | 6-cyl · 2.5L · Regular Gasoline | 6-cyl · 2.5L · Regular Gasoline | 6-cyl · 2.5L · Regular Gasoline | 6-cyl · 2.5L · Regular Gasoline | 6-cyl · 2.5L · Regular Gasoline |
| Displacement, cc | 1800 | 1800 | 1800 | 1800 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 | 2500 |
| Cylinders | 4 | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Transmission | Manual 5-spd | Manual 5-spd | Manual 5-spd | Manual 5-spd | Automatic 4-spd | Automatic 4-spd | Manual 5-spd | Automatic 4-spd | Manual 5-spd | Automatic 4-spd | Manual 5-spd |
| Drivetrain | Rear-Wheel Drive | Rear-Wheel Drive | Rear-Wheel Drive | Rear-Wheel Drive | Rear-Wheel Drive | Rear-Wheel Drive | Rear-Wheel Drive | Rear-Wheel Drive | Rear-Wheel Drive | 4-Wheel or All-Wheel Drive | 4-Wheel or All-Wheel Drive |
PERFORMANCE
| Parameter | 318i | 318is | 318is | 318is | 325i | 325i Convertible | 325i Convertible | 325i/325is | 325i/325is | 325ix | 325ix |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MPG city | 17 | 19 | 19 | 17 | 15 | 16 | 15 | 16 | 16 | 17 | 15 |
| MPG highway | 23 | 25 | 25 | 23 | 17 | 21 | 22 | 20 | 22 | 20 | 22 |
| MPG combined | 19 | 21 | 21 | 19 | 15 | 18 | 18 | 18 | 18 | 18 | 18 |
| CO₂, g/mile | 467.7368421052632 | 423.1904761904762 | 423.1904761904762 | 467.7368421052632 | 592.4666666666667 | 493.72222222222223 | 493.72222222222223 | 493.72222222222223 | 493.72222222222223 | 493.72222222222223 | 493.72222222222223 |
DIMENSIONS
| Parameter | 318i | 318is | 318is | 318is | 325i | 325i Convertible | 325i Convertible | 325i/325is | 325i/325is | 325ix | 325ix |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Length, in | 170.1 | 170.1 | 170.1 | 170.1 | 175.6 | 175.6 | 175.6 | 175.6 | 175.6 | 170.1 | 170.1 |
| Width, in | 65.0 | 65.0 | 65.0 | 65.0 | 65.0 | 65.0 | 65.0 | 65.0 | 65.0 | 65.4 | 65.4 |
| Height, in | 54.3 | 54.3 | 54.3 | 54.3 | 53.9 | 53.9 | 53.9 | 53.9 | 53.9 | 55.1 | 55.1 |
| Wheelbase, in | 101.2 | 101.2 | 101.2 | 101.2 | 101.2 | 101.2 | 101.2 | 101.2 | 101.2 | 101.2 | 101.2 |
WEIGHTS & CAPACITIES
| Parameter | 318i | 318is | 318is | 318is | 325i | 325i Convertible | 325i Convertible | 325i/325is | 325i/325is | 325ix | 325ix |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Curb weight, lb | 2822 | 2480 | 2480 | 2480 | 3056 | 3056 | 3056 | 3056 | 3056 | 2954 | 2954 |
Fuel economy and emissions from EPA data. Remaining figures from official factory brochures.
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