The sedan BMW 3er 1983 - 1991 year modification 1.8 AT (90 hp)

Engine
Engine type	petrol
Engine location	front, longitudinal
Engine capacity, cm³	1800
Boost type	No
Maximum power, hp/kW at rpm	90 / 66 at 5500
Maximum torque, N*m at rpm	140 at —
Cylinder arrangement	in-line
Number of cylinders	4
Engine power supply system	carburetor
General information
Brand country	Germany
Model assembly	Germany
Car class	D
Number of doors	4
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	1540

BMW 3er: A Classic German Sedan with Timeless Appeal

The BMW 3er, specifically the 1.8 AT (90 hp) modification, is a classic representation of German engineering excellence. Produced between 1983 and 1991, this sedan has stood the test of time, offering a blend of performance, comfort, and style. As a member of the D-class, it caters to those who appreciate a balance between luxury and practicality. With its four-door design and rear-wheel drive, the BMW 3er is a car that appeals to both enthusiasts and everyday drivers.

Engine and Performance

Under the hood, the BMW 3er is powered by a 1.8-liter petrol engine with a carburetor fuel system. This inline-4 engine delivers 90 horsepower at 5500 rpm, providing a smooth and reliable driving experience. While it may not be the most powerful engine by modern standards, its 140 N*m of torque ensures adequate performance for city driving and highway cruising. The 4-speed automatic transmission complements the engine, offering seamless gear shifts and ease of use. The rear-wheel-drive setup enhances the car's handling, making it a joy to drive on winding roads.

Design and Dimensions

The BMW 3er boasts a timeless design with its compact yet elegant sedan body type. Measuring 4321 mm in length, 1641 mm in width, and 1379 mm in height, it strikes a perfect balance between spaciousness and maneuverability. The 2570 mm wheelbase ensures a comfortable ride for all passengers, while the 140 mm ground clearance allows for confident driving on various road surfaces. The car's dimensions are complemented by a 55-liter fuel tank and a generous trunk capacity of 425 liters, making it practical for both daily commutes and longer trips.

Suspension and Brakes

The BMW 3er features an independent spring suspension system on both the front and rear, providing a smooth and stable ride. This setup absorbs road imperfections effectively, ensuring comfort for passengers. The braking system includes front disc brakes and rear drum brakes, offering reliable stopping power. While drum brakes may seem outdated compared to modern systems, they are more than sufficient for the car's performance capabilities.

Pros and Cons

Pros: Timeless design, reliable engine, comfortable suspension, spacious interior, and practical trunk space.
Cons: Limited horsepower by modern standards, carburetor fuel system may require more maintenance, and drum brakes on the rear.

Conclusion

The BMW 3er 1.8 AT (90 hp) is a classic sedan that continues to captivate car enthusiasts and everyday drivers alike. Its combination of German engineering, elegant design, and practical features makes it a standout choice in its class. While it may not offer the cutting-edge technology of modern vehicles, its reliability and timeless appeal ensure that it remains a cherished model for years to come. Whether you're a collector or someone looking for a dependable daily driver, the BMW 3er is a car that delivers on all fronts.