Hello and
My 2011MY X6 returns 32-33mpg on motorway runs if treated with not too much vigour and around 27mpg in town. I could probably get the motorway mpg up, but that means 56mph cruise speeds!
It will be worth checking that any recalls have been done. Mine had the front propshaft replaced and a couple of security updates under recall programmes but nothing more. No failures to date (35,000 miles from new) and significantly more reliable than my E53 X5 was.
Pre early 2011 they are 4-seat only as the 5-seat option came in only later.
As for options, Comfort Seats are a definite if you can find them, along with Pro Nav and full Bluetooth. Mine sis on 20" Style 214 in the Summer and 19" rims with winter tyres during the season. This makes for much better handling on slippery roads - not that it's bad on the 20" though.
This is my build spec......
Vehicle information
Type X6 40D (EUR)
E series E71 ()
Series X
Type SC
Steering RL
Doors 5
Engine N57S
Displacement 3.00
Power 225
Drive ALLR
Transmission AUT
Upholstery EXCL.LEDER NAPPA ERW./BEIGE (NAB4)
Vehicle upgrades
Vehicle options
S230 Extra package, EU-specific
S235 Towing hitch, detachable
S248 Steering wheel heater
S2LE BMW LA wheel Y-spoke 214
S2PA Wheel bolt retainer
S302 Alarm system
S316 automatic trunk lid mechanism
S320 Deleted, model lettering
S328 Footplate, aluminum
P330 Sports package - STANDARD
S386 Roof railing
S3AH Backup camera and Top View
S3MB Indiv. Ext. Line, burnished aluminium
S403 Glass roof, electrical
S417 Roller sun vizor, rear door
S423 Floor mats, velours
S428 Warning triangle and first aid kit
S430 Interior/outside mirror with auto dip
S431 Interior mirror with automatic-dip
S441 Smoker package
S456 Comfort seat with memory
S464 Ski bag
S488 Lumbar support, driver and passenger
S494 Seat heating driver/passenger
S4AZ Fine-wood trim bamboo grain dark
S4NA Interior mirror with digital compass
S4NB Autom. climate control with 4-zone ctrl
S502 Headlight cleaning system
S508 Park Distance Control (PDC)
S524 Adaptive Headlights
S544 Cruise control with brake function
S563 Light package
S575 Supplementary 12V sockets
S5DA Passenger airbag deactivation
S5DK Side View Camera
S601 TV function
S609 Navigation system Professional
S610 Head-up display
S612 BMW Assist
S615 Expanded BMW Online Information
S616 BMW Online
S620 Voice control
S633 Preparation, mobile phone, Business
S654 DAB tuner
S677 HiFi System Professional DSP
S694 Provisions for BMW 6 CD changer
S698 Area-Code 2 for DVD
S6AA BMW TeleServices
S6AB Control for Teleservices
S6FL USB/Audio interface
S6VC Control for Combox
S761 Individual sunshade glazing
S775 Headlining anthracite
L812 National version England / Ireland
S863 Retailer Directory Europe
S877 Delete cross-pattern operation
S880 On-board vehicle literature English
S8S2 Coding alarm signal
S8SC Telematics access request,country-spec.
S8SM Car ident. number visible from outside
S8TG Thiefproofing device
S8TH Road sign detection
S8TN Daytime run.lights adjus.via light menu
S521 Rain sensor
S522 Xenon Light
S853 Language version English