BMW Serie 4 Gran Coupé 2021– car dimensions: 4783 mm long, 1852 mm wide and 1442 mm high. Unladen weight is 1,720 kg. Braked towing is 1,600 kg.
The cabin features a curved BMW Live Cockpit Plus display with a 12.3-inch digital instrument cluster and 14.9-inch central touchscreen running OS 8.5. Apple CarPlay and Android Auto preparation come standard along with Bluetooth, dual USB ports, navigation and a 10-speaker Hi-Fi system. Front sports seats are power-adjustable with driver memory. Dual- or three-zone automatic climate control is fitted. Standard driver aids include cruise control from 30 km/h, front and rear parking sensors, rear-view camera with guidelines, full parking assistant for parallel and bay spaces, reversing assistant that stores the last 50 m path, side parking aid and attention assistant.
Boot capacity is 470 litres with seats up, expanding to 1290 litres when the 40/20/40 rear seats fold. A compartment package with side net and bag hook is included.
Payload is listed at 555 kg. Braked towing capacity of 1600 kg with 75 kg nose weight is optionally admitted. M Sport suspension with stiffer springs and dampers plus 10 mm lower ride height is standard. No heavy-duty cooling or reinforced suspension for work use is stated.
The cabin has sport front seats with electric adjustment and driver memory, Sensatec upholstery, and an M leather multifunction steering wheel with paddles. Three-zone automatic climate control and electric sunroof come standard. Ambient lighting with multiple designs sets a premium tone, paired with the curved dual-screen Live Cockpit Plus for a focused driver space.
59-liter fuel tank
Combined fuel economy 15.6 km/l
City 13.5 km/l, highway 19.1 km/l
Warranty 3 years or 200,000 km
Total Maintenance 3 years or 60,000 km
Front, side and head airbags plus DSC, DTC, CBC, EDLC
The 2.0-liter turbo four delivers 258 hp and 400 Nm through an 8-speed automatic to the rear wheels. Official figures show 13.5 km/l city, 19.1 km/l highway and 15.6 km/l combined with 150.6 g/km CO2 under NOM-163 testing. The 59-liter tank supports decent range for daily and highway use.
BMW covers the car with a 3-year or 200,000 km warranty, whichever comes first. Total Maintenance is included for 3 years or 60,000 km. TeleServices automatically notifies the dealer of service needs so appointments can be scheduled via the My BMW app.
Standard safety includes front, side and curtain airbags, Dynamic Stability Control, traction control, cornering brake control and electronic differential lock. Attention assistant alerts for fatigue above 70 km/h. Parking assistant, reverse assistant, side parking aid, rear camera and front/rear sensors help with low-speed maneuvers. Cruise control holds speed from 30 km/h.
Run-flat tires allow continued driving after pressure loss. Comfort access, power tailgate and digital key add everyday ease. Keep the car with regular dealer service under the included maintenance plan to maintain warranty coverage.
Length 4783 mm, Width 1852 mm, Height 1442 mm, Wheelbase 2856 mm (Serie 4 Gran Coupé 2021-present)
Sources: manufacturer data, BMW México datos técnicos y ficha técnica 430i Gran Coupé 2026 PDF, press kits and spec pages.