The BMW 5 Series Touring (E39) 528i Automatic, produced from 1998 to 2000, represents a compelling blend of practicality and performance within the E39 generation of BMW’s mid-size executive car. As a station wagon (estate) variant, the 528i catered to buyers seeking the driving experience synonymous with BMW, combined with the increased cargo capacity and versatility expected of a touring model. This particular configuration, pairing the M52B28 engine with a 5-speed automatic transmission, occupied a middle ground in the 5 Series lineup, offering a balance between affordability and driving enjoyment. It served as a more accessible alternative to the higher-performance 540i, while providing a more refined experience than the base 523i models.
Technical Specifications
| Brand | BMW |
| Model | 5 Series |
| Generation | 5 Series Touring (E39) |
| Type (Engine) | 528i (193 Hp) Automatic |
| Start of production | 1998 |
| End of production | 2000 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Station wagon (estate) |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (economy) – urban | 15.5 l/100 km (15.2 US mpg, 18.2 UK mpg, 6.5 km/l) |
| Fuel consumption (economy) – extra urban | 9 l/100 km (26.1 US mpg, 31.4 UK mpg, 11.1 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 9.3 sec |
| Acceleration 0 – 62 mph | 9.3 sec |
| Acceleration 0 – 60 mph | 8.8 sec |
| Maximum speed | 229 km/h (142.29 mph) |
| Weight-to-power ratio | 8.4 kg/Hp, 119.5 Hp/tonne |
| Weight-to-torque ratio | 5.8 kg/Nm, 173.4 Nm/tonne |
| Power | 193 Hp @ 5500 rpm |
| Power per litre | 69.1 Hp/l |
| Torque | 280 Nm @ 3500 rpm (206.52 lb.-ft. @ 3500 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | M52B28 |
| Engine displacement | 2793 cm3 (170.44 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Inline |
| Cylinder Bore | 84 mm (3.31 in.) |
| Piston Stroke | 84 mm (3.31 in.) |
| Compression ratio | 10.2:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Coolant | 10.5 l (11.1 US qt | 9.24 UK qt) |
| Kerb Weight | 1615 kg (3560.47 lbs.) |
| Max. weight | 2205 kg (4861.19 lbs.) |
| Max load | 590 kg (1300.73 lbs.) |
| Trunk (boot) space – minimum | 410 l (14.48 cu. ft.) |
| Trunk (boot) space – maximum | 1525 l (53.85 cu. ft.) |
| Fuel tank capacity | 70 l (18.49 US gal | 15.4 UK gal) |
| Length | 4805 mm (189.17 in.) |
| Width | 1800 mm (70.87 in.) |
| Height | 1440 mm (56.69 in.) |
| Wheelbase | 2830 mm (111.42 in.) |
| Front track | 1512 mm (59.53 in.) |
| Rear (Back) track | 1522 mm (59.92 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 5 gears, automatic transmission |
| Front suspension | Wishbone |
| Rear suspension | Inclined Lever |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 225/60 R15W |
| Wheel rims size | 15 |
Powertrain & Engine Architecture
The heart of the 528i Touring is the M52B28, a 2.8-liter inline-six engine. This engine is renowned for its smooth power delivery and robust construction. It features a cast iron block with an aluminum cylinder head, incorporating double overhead camshafts (DOHC) and four valves per cylinder. The M52B28 utilizes a Bosch Motronic fuel injection system, delivering precise fuel metering for optimal performance and efficiency. The engine produces 193 horsepower at 5500 rpm and 280 Nm (206.52 lb-ft) of torque at 3500 rpm. Paired with this engine is a 5-speed automatic transmission (typically the ZF 5HP19), known for its smooth shifting characteristics. This transmission was a significant upgrade over earlier BMW automatics, offering improved responsiveness and efficiency. The longitudinal engine layout and rear-wheel drive configuration contribute to the car’s balanced handling.
Driving Characteristics
The 528i Touring Automatic delivers a comfortable and refined driving experience. While not as overtly sporty as the manual transmission or 540i variants, the automatic provides effortless cruising and adequate acceleration. The 0-60 mph time of around 8.8 seconds is respectable for its era. The automatic transmission’s gear ratios are tuned for a balance of fuel economy and responsiveness. Compared to the 5-speed manual, the automatic sacrifices some driver engagement and acceleration, but gains in ease of use, particularly in urban environments. The M52B28’s torque curve provides ample power for everyday driving and overtaking maneuvers. The Touring’s added weight compared to the sedan is noticeable, but the suspension effectively manages body roll and maintains a composed ride.
Equipment & Trim Levels
The 528i Touring typically came well-equipped as standard. Common features included power windows, power locks, a sunroof, air conditioning, and a premium sound system. Interior upholstery was typically cloth, with leather options available. Dashboard configuration was consistent across the E39 range, featuring a driver-focused layout with intuitive controls. Optional extras included heated front seats, navigation system, sport suspension, and upgraded audio systems. The wood trim was a popular option, adding a touch of luxury to the interior.
Chassis & Braking
The E39 5 Series utilizes a robust chassis with independent suspension all around. The front suspension employs a MacPherson strut design, while the rear features an integral rear axle. The 528i Touring’s suspension was tuned to provide a comfortable ride while maintaining good handling characteristics. Braking duties are handled by ventilated discs at the front and solid discs at the rear. Anti-lock braking system (ABS) is standard, enhancing safety and control. Stabilizer bars are fitted front and rear to reduce body roll during cornering. The steering is a rack-and-pinion system with hydraulic power assistance, providing precise and responsive steering feel.
Market Reception & Comparison
The 528i Touring Automatic was generally well-received by automotive critics. It was praised for its comfortable ride, refined engine, and practical station wagon body style. Fuel economy was considered reasonable for a vehicle of its size and performance. Compared to the 523i, the 528i offered a noticeable performance upgrade. Against the 540i, it represented a more affordable option, albeit with less power. Reliability was generally good, although preventative maintenance was crucial to avoid common BMW issues such as cooling system failures and oil leaks. The automatic transmission proved to be durable when properly maintained.
Legacy
The E39 5 Series, including the 528i Touring, is widely regarded as a high point in BMW’s engineering history. The M52B28 engine is known for its longevity and relatively simple maintenance requirements. Today, well-maintained examples of the 528i Touring are sought after by enthusiasts. While not as collectible as the 540i, the 528i offers a compelling combination of practicality, performance, and affordability. Common issues to look for in the used market include cooling system components, suspension bushings, and electrical gremlins. Overall, the E39 528i Touring Automatic remains a desirable and rewarding classic BMW.
