BMW , 4 Series , G22/G23/G26

Overview

The BMW 4 Series is a range of grand tourers manufactured by BMW since 2013. The G22, G23, and G26 models represent the third generation of this series, introduced in 2020.

Design and Dimensions

• G22 (Coupe):
  • Length: 4,768 mm (187.6 in)
  • Width: 1,853 mm (72.9 in)
  • Height: 1,399 mm (55.1 in)
  • Wheelbase: 2,741 mm (107.8 in)
• G23 (Convertible):
  • Length: 4,768 mm (187.6 in) (same as G22)
  • Width: 1,853 mm (72.9 in) (same as G22)
  • Height: 1,406 mm (55.4 in)
  • Wheelbase: 2,741 mm (107.8 in) (same as G22)
• G26 (Gran Coupé):
  • Length: 4,816 mm (189.6 in)
  • Width: 1,853 mm (72.9 in) (same as G22 and G23)
  • Height: 1,403 mm (55.3 in)
  • Wheelbase: 2,822 mm (111.3 in)

Engine and Performance

The G22, G23, and G26 models are powered by a range of inline-6 cylinder engines:

• M440i xDrive (G22/G23):
  • Engine: B58B30M0 (inline-6)
  • Power: 275 kW (375 hp) @ 5,500 - 6,500 rpm
  • Torque: 450 Nm (332 lb-ft) @ 1,800 - 4,000 rpm
• 420i xDrive (G22/G23):
  • Engine: B48B20A (inline-4)
  • Power: 190 kW (255 hp) @ 5,000 - 6,500 rpm
  • Torque: 350 Nm (258 lb-ft) @ 1,600 - 4,400 rpm
• 420d xDrive (G22/G23):
  • Engine: B48D20A (inline-4 diesel)
  • Power: 190 kW (255 hp) @ 4,000 rpm
  • Torque: 450 Nm (332 lb-ft) @ 2,500 - 3,750 rpm

Interior and Features

The interior of the G22, G23, and G26 models features:

• Comfort-oriented design: The interior is designed to provide a comfortable driving experience.
• Infotainment system: A high-resolution display with navigation, Bluetooth connectivity, and smartphone integration.
• Driver assistance systems: Optional features include adaptive cruise control, lane departure warning, and park distance control.

Safety Features

The G22, G23, and G26 models are equipped with a range of safety features, including:

• 6 airbags (driver, passenger, side, curtain, and knee):
  • Driver's knee airbag is integrated into the steering wheel
• Driver assistance systems: Optional features include adaptive cruise control, lane departure warning, and park distance control.

Dimensions and Capacity

The G22, G23, and G26 models have a capacity for:

• 5 passengers:
  • Two in the front, three in the rear (2+3 configuration)
• 455 liters (16.1 cu ft) of trunk space: The G22, G23, and G26 have a large luggage compartment.

Warranty and Maintenance

The BMW 4 Series G22, G23, and G26 models come with:

• 3-year/100,000 km warranty:
  • 24/7 roadside assistance
• Maintenance intervals: BMW recommends servicing the vehicle every 15,000 km (9,300 mi).