The sedan BMW 3er 1983 - 1991 year modification 1.8 AT (102 hp)

Engine
Engine type	petrol
Engine location	front, longitudinal
Engine capacity, cm³	1800
Boost type	No
Maximum power, hp/kW at rpm	102 / 75 at 5800
Maximum torque, N*m at rpm	145 at 4500
Cylinder arrangement	in-line
Number of cylinders	4
Number of valves per cylinder	2
Engine power supply system	carburetor
Compression ratio	9.7
Cylinder diameter and piston stroke, mm	84 × 72
General information
Brand country	Germany
Model assembly	Germany
Car class	D
Number of doors	4
Performance indicators
Fuel type	Super (95)
Sizes in mm
Length	4321
Width	1641
Height	1379
Wheelbase	2570
Ground clearance	140
Front track width	1410
Rear track width	1420
Suspension and brakes
Type of front suspension	independent, spring
Type of rear suspension	independent, spring
Front brakes	disc
Rear brakes	drum
Transmission
Transmission	automatic
Number of gears	4
Drive type	rear
Volume and weight
Fuel tank capacity, l	55
Trunk volume min/max, l	425
Gross weight, kg	1655

BMW 3er: A Timeless Classic

The BMW 3er, specifically the 1.8 AT (102 hp) modification, is a quintessential example of German engineering from the 1980s. Produced between 1983 and 1991, this sedan embodies the perfect blend of performance, comfort, and style. As a member of the D-class, it offers a premium driving experience that has stood the test of time. With its rear-wheel drive and automatic transmission, the BMW 3er is a car that appeals to both enthusiasts and everyday drivers alike.

Performance and Engine Specifications

Under the hood, the BMW 3er is powered by a 1.8-liter petrol engine, delivering 102 horsepower at 5800 rpm and a maximum torque of 145 N*m at 4500 rpm. The engine features a carburetor-based power supply system and an in-line 4-cylinder configuration with 2 valves per cylinder. While it may not boast the turbocharged power of modern engines, its naturally aspirated design ensures reliability and smooth performance. The car accelerates steadily, making it ideal for city driving and long-distance cruising.

Design and Dimensions

The BMW 3er's design is both elegant and practical. With a length of 4321 mm, a width of 1641 mm, and a height of 1379 mm, it strikes a perfect balance between compactness and spaciousness. The sedan body type offers a sleek profile, while the 4-door configuration ensures easy access for passengers. The trunk provides a generous 425 liters of storage space, making it suitable for both daily errands and weekend getaways.

Comfort and Handling

Equipped with an independent spring suspension system on both the front and rear, the BMW 3er delivers a smooth and comfortable ride. The front disc brakes and rear drum brakes provide reliable stopping power, ensuring safety in various driving conditions. The ground clearance of 140 mm allows for confident navigation on uneven roads, while the rear-wheel drive enhances the car's handling dynamics, offering a sporty and engaging driving experience.

Fuel Efficiency and Practicality

The BMW 3er runs on Super (95) fuel, making it a cost-effective choice for drivers who prioritize efficiency. With a fuel tank capacity of 55 liters, it offers a decent range for long trips. The automatic 4-speed transmission ensures effortless driving, particularly in urban environments. While it may not match the fuel economy of modern hybrids, its simplicity and reliability make it a practical choice for those who value classic automotive design.

Pros and Cons

Pros: Timeless design, reliable engine, smooth handling, spacious trunk, and rear-wheel drive for an engaging driving experience.
Cons: Limited power compared to modern vehicles, carburetor system may require more maintenance, and fuel efficiency lags behind newer models.

Conclusion

The BMW 3er 1.8 AT (102 hp) is a car that combines classic charm with practical functionality. Its elegant design, reliable performance, and comfortable ride make it a standout choice for those who appreciate the heritage of German automotive engineering. While it may not have the cutting-edge technology of today's vehicles, its simplicity and timeless appeal ensure that it remains a beloved classic among car enthusiasts. Whether you're a collector or a daily driver, the BMW 3er is a car that promises to deliver both style and substance.