BMW , 5 Series , E34 , 525tds (1991-1996)

The BMW 5 Series E34 525tds is a high-performance diesel engine variant of the popular executive sedan. Produced from 1991 to 1996, it was a flagship model in its class and boasted impressive performance capabilities.

Engine and Performance:

• Engine code: M51D20
• Type: Inline-5 cylinder turbocharged diesel engine
• Displacement: 2.0 liters (1995 cc)
• Power output: 113 kW (152 HP) at 4800 rpm, with a torque of 255 Nm (188 lb-ft) at 2800 rpm
• Performance features:
  • 0-100 km/h (0-62 mph) acceleration in approximately 12 seconds
  • Top speed electronically limited to 210 km/h (130 mph)

Transmission and Drive:

• Available transmissions included a 5-speed manual, a 4-speed automatic, and an optional 6-speed Getrag manual (for some markets)
• Rear-wheel drive was standard, with all-wheel drive (xDrive) not available for this variant

Design and Features:

• The E34 525tds shared the same exterior design language as other E34 models, with a sleek and aerodynamic profile
• Interior features included leather upholstery, wood trim, and premium audio systems
• Notably, the diesel engine produced a distinctive sound that was distinct from its gasoline-powered counterparts

Specifications:

• Wheelbase: 2808 mm (110.6 in)
• Length: 4823 mm (190 in)
• Width: 1727 mm (68 in)
• Height: 1421 mm (56 in)
• Curb weight: approximately 1590 kg (3502 lbs)

Safety and Maintenance:

• As a diesel model, the 525tds had a slightly shorter lifespan than its gasoline-powered counterparts due to increased wear on engine components
• Regular maintenance was essential to maintain performance and reliability

Model Variants and Special Editions:

• The E34 525tds was produced in various trim levels, including Sport, SE, and M-Technik packages
• Limited-edition models such as the BMW Motorsport (M) package were also available for enthusiasts