BMW 540i xDrive Limousine

203 | 4-wheel drive

248 | Steering-wheel heating

2NH | M Sport brake

2TB | Steptronic Sport transmission

2VA | Adaptive Drive

2VB | Tyre pressure monitoring system

302 | Alarm system

316 | Automatic operation of tailgate

319 | Integrated universal remote control

320 | Model designation, deletion

322 | Comfort access system

323 | Soft-Close function for doors

3AC | Trailer tow hitch

3DS | BMW Display Key

403 | Glass roof, electrical

423 | Floor mats in velour

428 | Warning triangle

441 | Smoker's package

453 | Active seat ventilation in the front seats

456 | Comfort seats front, electrically adjustable

465 | Through-loading system

4AW | Instrument panel in Sensatec

4HA | Seat heating front and rear

4NB | Automatic air conditioning with 4-zone control

4T7 | Massage function front

4T8 | Expanded exterior mirror package

4U1 | Ceramic surround for controls

4UR | Ambient light

4UY | Ski and snowboard case

536 | Auxiliary heating

552 | Adaptive LED headlights

575 | Supplementary 12V sockets

5A1 | LED fog lights

5AC | High-beam assistant

5AL | Active Protection

5AS | Driving Assistant

5DN | Parking Assistant Plus

609 | Navigation system Professional

610 | BMW Head-Up Display

650 | CD player

654 | DAB tuner

688 | Harman Kardon surround sound system

6AC | Intelligent Emergency Call

6AE | Teleservices

6AK | ConnectedDrive Services

6AM | Real Time Traffic Information

6AN | Concierge Services

6AP | Remote Services

6NW | Telephony with wireless charging

6U8 | BMW Gesture Control

6WB | Multifunctional instrument display