Model Year | 2012 | 2012 | 2006 |
Model | A8 | A8 | Town Car |
Trim | A8 L | A8 L W12 | Signature L |
Body | 4dr Sedan, ext. | 4dr Sedan, ext. | 4dr Sedan, ext. |
| | | |
Transmission and Drivetrain | |
8-speed manually-shiftable automatic | $1300 | $1300 | |
4-speed automatic | | | $800 |
AWD | $1700 | $1700 | |
RWD | | | $0 |
Accessories | |
Heated steering wheel | $100 | $100 | |
Keyless entry keypad | | | $50 |
Power door closers | $300 | $300 | |
Power-adjustable pedals | | | $125 |
Proximity key | $250 | $250 | |
Remote window/roof operation | $15 | $15 | |
Sunshade, rear, power | $225 | $225 | |
Sunshades, second row, power | $225 | $225 | |
Tilt steering wheel, manual | | | $150 |
Tilt/telescoping steering wheel, power | $350 | $350 | |
Brakes, Airbags, and Other Safety | |
Active or whiplash-reducing head restraints, front seats | $0 | $0 | |
Brake- or yaw-sensor-initiated collision preparation system | $0 | $0 | |
Knee airbag, driver | $75 | $75 | |
Knee airbag, passenger | $75 | $75 | |
Obstacle detection, front | $150 | $150 | |
Rear side airbags | $300 | $300 | |
Rearview camera | $200 | $200 | |
Rollover sensor | $50 | $50 | |
Side curtain airbags | $350 | $350 | |
Stability control | $400 | $400 | |
Tire-pressure monitor | $75 | $75 | |
Cargo Management | |
Air-conditioned storage compartment | $50 | $50 | |
Cargo net | | | $40 |
Console with shifter | $150 | $150 | |
Rear seat pass-through | $100 | $100 | |
Ski sack | $50 | $50 | |
Climate Control | |
Heated windshield washer nozzles | $15 | $15 | |
Interior air filter | $0 | $0 | |
Rain-sensing wipers | $175 | $175 | |
Rear air vents with automatic controls | $250 | $250 | |
Rear air vents with manual controls | | | $150 |
Rear dual-zone climate control | $125 | $125 | |
Residual heat | $50 | $50 | |
Variable intermittent wipers | | | $75 |
Exterior | |
Bodyside cladding | | | $350 |
Bright-finished exhaust tip(s) | $25 | $25 | |
Laminated front side windows | | $200 | |
Panoramic sunroof with venting rear panel | | $1500 | |
Sunroof | $900 | | |
Infotainment | |
Aux input | $50 | $50 | |
Bluetooth audio streaming | $25 | $25 | |
Bluetooth cell phone link | $100 | $100 | |
CD changer, in-dash | | | $325 |
CD player | $125 | $125 | |
DVD-compatible player | $0 | $0 | |
Entertainment system with dual headrest screens | | $1200 | |
Handwriting recognition | $200 | $200 | |
HD radio | $50 | $50 | |
Media drive | $15 | $15 | |
MP3-compatible player | $50 | $50 | |
Rear seat audio controls | | | $25 |
Satellite radio | $200 | $200 | |
Surround sound | $250 | $250 | |
Traffic information | $25 | $25 | |
Instruments, Lights, and Mirrors | |
Auto-dimming passenger-side mirror | $75 | $75 | |
Compass | | | $0 |
Fog light, rear | $100 | $100 | |
Fog lights | $125 | $125 | |
Headlight washers | $50 | $50 | |
Illuminated vanity mirrors, rear seat | | $100 | $100 |
LED headlights | | $1000 | |
Mirror tilt-down in reverse | $25 | $25 | |
Power-folding mirrors | $50 | $50 | |
Steering-linked headlights | $150 | $150 | |
Tachometer | $75 | $75 | |
Turn signals on or near mirrors | $25 | $25 | |
Xenon HID headlights | $500 | | $500 |
Seats and Interior Trim | |
Cooled or ventilated front seats | | $300 | |
Leather-wrapped steering wheel | $150 | $150 | |
Massage, driver seat | | $100 | |
Massage, passenger seat | | $100 | |
Memory system, passenger seat | $150 | $150 | |
Memory system, second row seats | | $150 | |
Power 4-way lumbar adjuster, driver seat | $150 | $150 | |
Power 4-way lumbar adjuster, passenger seat | $150 | $150 | |
Power 4-way lumbar adjuster, second row seats | | $225 | |
Power headrest height adjuster, driver seat | $50 | $50 | |
Power headrest height adjuster, passenger seat | $50 | $50 | |
Power lumbar adjuster, driver seat | | | $100 |
Power lumbar adjuster, passenger seat | | | $100 |
Power recliner, second row seats | | $150 | |
Power seat belt height adjusters, front row | $25 | $25 | |
Power seatback bolsters, driver seat | | $100 | |
Power seatback bolsters, passenger seat | | $100 | |
Power thigh bolsters, driver seat | | $100 | |
Power thigh bolsters, passenger seat | | $100 | |
Power thigh support length adjuster, driver seat | $100 | $100 | |
Power thigh support length adjuster, passenger seat | $100 | $100 | |
Power upper seatback recliner, driver seat | $100 | $100 | |
Power upper seatback recliner, passenger seat | $100 | $100 | |
Upholstered instrument panel | $300 | $300 | |
Wood/leather-wrapped steering wheel | | | $150 |
Suspension, Wheels, and Tires | |
Active steering | | $1000 | |
Adaptive dampers - electrical | $500 | $500 | |
Air suspension, auto-leveling and height adjustable | $1000 | $1000 | |
Electronic systems calibration selector | $200 | $200 | |
Rear air springs, auto-leveling | | | $350 |
Transmission | |
Steering-wheel-mounted transmission controls | $100 | $100 | |
Total Value of Features | $13,520 | $18,545 | $3,390 |
Value of Feature Adjustments | $10,130 | $15,155 | $0 |
Value of Feature Adjustments | -9,428 | -14,111 | 0 |