Superior dynamic driving ability and driver-focused performance

Highly reliable engines (B48, B58, N52)

High-performance engine sound and power (E60 M5)

Smooth 8-speed automatic transmission

Critical engine and mechanical failure points (Rod bearings, S85 oil leaks, Vanos, Cooling, Injectors)

Limited engine choices and poor fuel economy

Transmission and throttle actuator issues (SMG, limp mode)

N53 engine reliability and parts sourcing issues

Artificial engine noise

Sensitivity to electrical voltage (battery/alternator)

High-quality, premium, and luxurious interior design

Comfortable and civilized ride quality for daily use

Comfortable amenities like massaging seats

Declining interior material quality and use of cheap plastics

Unappealing interior design and lack of premium materials

Poor driving experience (uninvolved, bus-like, worse ride quality)

Rear seat comfort and space issues

Lack of leather as standard

Attractive and visually appealing exterior design

Good fuel efficiency for a large vehicle

Inclusion of desirable standard equipment

Increased all-electric range in PHEV models

Good customer service during repairs

High pricing and expensive optional extras

Criticized exterior styling (proportions, grille, headlights, boat-like appearance)

Vehicle size is too large and impractical

Lack of physical buttons and difficult media system

Digital gauge and customization limitations