2018 ACURA NSX: Specifications and Features
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POWER UNIT |
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Sport Hybrid SH-AWD Power Unit |
Front wheels: mechanically independent from rear power unit components, two electric motors (Twin Motor Unit); Rear wheels: Twin-turbocharged V-6 gasoline engine with one Direct Drive Motor and 9-speed DCT |
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Maximum Total System Power |
573 HP |
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Maximum Total System Torque |
476 lb.-ft. |
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Approx. Top Speed |
191 mph |
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ENGINE |
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Type |
Twin-turbocharged DOHC V6 |
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Layout |
Longitudinally mid-mounted |
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Displacement |
3,493 cc |
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Horsepower - SAE Net |
500 HP @ 6,500-7,500 rpm |
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Torque |
406 lb.-ft. @ 2,000-6,000 rpm |
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Maximum Engine Speed |
7,500 rpm |
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Power Output Per Liter |
143 HP/liter |
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Bore and Stroke |
3.6 in. x 3.5 in. |
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Compression Ratio |
10.0:1 |
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Valve Train |
24 Valve, IN/EX VTC, chain-driven camshafts |
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Intake Valve Construction |
Forged steel |
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Exhaust Valve Construction |
Forged steel , sodium-filled |
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Valve Included Angle |
30 degrees |
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Cylinder Block and Head Material |
Aluminum alloy |
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Cylinder Bore Lining |
Plasma transferred wire arc thermal spray |
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Cylinder Bank Angle |
75 degrees |
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Crankshaft Construction |
Forged steel |
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Piston Construction |
Cast aluminum with integrated cooling channel |
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Connecting Rod Construction |
Forged steel, dowel pin |
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Fuel Injection |
Direct and port injections systems |
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Throttle Control |
Drive-by-wire system |
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Fuel Requirement |
Premium unleaded (93 octane recommended; 91 required) |
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Lubrication |
Dry sump system with 6-rotor scavenge pump |
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Oil Type |
Synthetic 0W-40 |
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Cooling system |
Liquid and oil cooling |
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Exhaust System Layout |
Dual catalytic converter, dual path per bank |
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TWIN TURBOCHARGERS |
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Turbocharger Type |
Single scroll |
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Maximum Boost Pressure |
105 kPa (1.05 bar) (15.23 psi) |
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Turbine Construction |
Inconel |
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Wastegate Control |
Electrical |
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Recirculation Valves |
Air bypass type |
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Intercooler Dimensions |
Width 232.2 mm; Height 382 mm; Thickness 64 mm |
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DIRECT DRIVE MOTOR |
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Type |
Permanent-magnet, water-cooled electric motor/generator |
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Layout |
Direct drive, situated between engine and transmission, attached directly to crankshaft |
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Horsepower @ rpm |
47 @ 3,000 |
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Torque @ rpm) |
109 lb.-ft. @ 500-2,000 |
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TRANSMISSION & REAR AXLE |
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Type |
9-Speed Dual Clutch Transmission (9DCT) |
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1st Gear Ratio |
3.838 |
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2nd |
2.433 |
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3rd |
1.778 |
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4th |
1.428 |
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5th |
1.211 |
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6th |
1.038 |
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7th |
0.881 |
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8th |
0.747 |
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9th |
0.634 |
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Reverse |
2.395 |
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Rear Axle Ratio |
3.583 |
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Limited Slip Differential – Wet Multi Plate |
Torque bias ratio: drive 2.0, coast 2.6, 30N-m pre-load |
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FRONT TWIN MOTOR UNIT (TMU) |
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Type |
Permanent-magnet, oil-cooled electric motor/generator |
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Layout |
Independent twin motors in a single package with a planetary gear set, one-way clutch and brake |
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Horsepower @ rpm |
36 + 36 @ 4,000 |
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Torque @ rpm |
54 +54 lb.-ft. @ 0-2,000 |
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ADDITIONAL POWER UNIT CONTROLS |
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Integrated Dynamics System |
Four-mode system: Quiet, Sport, Sport+, Track |
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Hill Start Assist |
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Idle-Stop System |
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BODY / SUSPENSION / CHASSIS |
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Chassis Type |
Aluminum-intensive, Multi Material |
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Body/Frame Construction |
Multi-material (primarily aluminum) space frame with mix of aluminum and low-density SMC outer panels, and cast aluminum suspension mounting points |
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Ablation Cast Aluminum Nodes |
Complex high performance aluminum castings for crush zones; World's first automotive application |
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Corrosion Pre-Treatment |
Zirconium pre-treat material; Environmentally friendly |
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A-Pillar Structure |
3-D bent and quenched ultra-high strength steel (1,500 MPa); World's first application |
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Floor Panel |
Carbon fiber core |
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Front Suspension Type |
Double-wishbone, double joint lower control arm; aluminum construction |
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Front Dampers |
Active Gen III magnetorheological coilover assemblies |
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Front Stabilizer Bar |
Hollow steel, 1.04 in. diameter x 0.13 in. wall thickness |
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Rear Suspension Type |
Multi-link; aluminum construction |
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Rear Dampers |
Active Gen III magnetorheological coilovers |
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Rear Stabilizer Bar |
Hollow steel; 0.98 in. diameter x 0.12 in. wall thickness |
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Front Brake Calipers |
Brembo 6-piston aluminum mono block |
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Front Brake Rotor Type |
Base: 2-Pc Floating Iron Disks w/ Aluminum center |
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Front Brake Rotor Size |
Iron: 14.5 in. diameter x 1.3 in. thick |
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Rear Brake Calipers |
Brembo 4-piston aluminum mono block |
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Rear Brake Rotor Type |
Base: 2-Pc Floating Iron Disks w/ Aluminum center |
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Rear Brake Rotor Size |
14.2 in. dia. X 1.3 in. thick (both iron and carbon ceramic) |
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Steering Type |
Variable ratio rack & pinion; dual-pinion EPS |
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Steering Wheel Turns, Lock-to-Lock |
1.91 |
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Steering Ratio |
Variable progressive; Range: 12.9:1 (on center) to 11.07:1 |
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Turning Diameter, Curb-to-Curb (ft) |
39.7 ft. |
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Front Wheels |
19x8.5J Forged Aluminum |
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Front Tires |
245/35ZR19 93Y high performance summer tires; optional ultimate handling performance tires |
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Rear Wheels |
20x11J Forged Aluminum |
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Rear Tires |
305/30ZR20 103Y high performance summer tires; optional ultimate handling performance tires |
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Spare Tire |
Tire Repair Kit |
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Fuel Tank Layout |
Twin fuel tanks mounted between the engine and IPU |
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EXTERIOR DIMENSIONS |
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Wheelbase |
103.5 in. (2,630 mm) |
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Length |
176 in. (4,470 mm) |
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Height |
47.8 in. (1,215 mm) |
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Width |
87.3 in (2,217 mm) (includes mirrors) |
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Track (front/rear) |
65.2 in. / 63.7 in. (1,655 mm/1,618 mm) |
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Ground Clearance (unladen) |
3.7 in. |
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Approach/Departure Angles |
9.2° / 12.9° |
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CAPACITIES & WEIGHTS |
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Fuel Tank Capacity |
15.6 gal |
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Curb Weight |
3,803 lbs. |
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Weight Distribution (front / rear) |
42% / 58% |
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INTERIOR DIMENSIONS |
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Seating Capacity |
2 |
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Headroom |
38.3 in. (973 mm) |
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Legroom |
42.8 in. (1,087 mm) |
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Shoulder Room |
57.6 in. (1,463) |
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Hip Room |
54.5 in. (1,384) |
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Cargo Volume (behind rear engine compartment) |
4.4 ft3 (0.12 m3) |
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Passenger Volume |
44.0 ft3 (1.25 m3) |
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EPA MILEAGE RATINGS / FUEL |
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EPA Fuel Economy Ratings |
21 mpg city / 22 mpg highway / 21 combined |
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Fuel Type |
Premium unleaded (93 octane recommended; 91 required) |
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CARB Emission Rating |
ULEV 125 |
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ACTIVE SAFETY FEATURES |
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Vehicle Stability Assist™ (VSA®) with Traction Control7 |
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Anti-Lock Braking System (ABS) |
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Electronic Brake Distribution (EBD) |
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Brake Assist |
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Multi-Angle Rearview Camera with Dynamic Guidelines |
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Tire Pressure Monitoring System (TPMS) with Location and Pressure Indicators |
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LED Daytime Running Lights (DRL) |
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PASSIVE SAFETY FEATURES |
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Single-Stage Driver, Dual-Stage Passenger, Multiple-Threshold Front Airbags (SRS) |
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Driver Knee Airbag |
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Front Side Airbags |
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One-Row Side Curtain Airbags with Rollover Sensor |
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3-Point Seat Belts with Automatic Tensioning System |
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Upper Tether for Child Seat on Passenger-Side |
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Driver's and Passenger's Seat-Belt Reminder |
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DRIVER ASSISTIVE FEATURES |
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Cruise Control |
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Corner and Backup Sensors |
Available as part of Technology Package |
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EXTERIOR FEATURES |
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Flush-mounted automatic power pop-out door handles |
Auto pop out upon approach with keyless entry fob |
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Capless Fuel Filler |
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Radio Antenna |
Integrated front windshield type |
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Acoustic Windshield |
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Acoustic Glass Rear Cabin Window |
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LED Brake Lights |
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Variable Intermittent Wipers |
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Remote keyless Smart Entry system |
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Side Mirrors |
Body-colored power heated with reverse auto tilt-down and integrated LED turn indicators; Optional memory feature |
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Security System |
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Headlamps |
Acura Jewel Eye™ LED type with Auto-On/Off |
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Body Panels |
Composite |
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Roof Panel |
Aluminum or optional exposed-weave carbon fiber |
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INTERIOR & COMFORT / CONVENIENCE |
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Beverage Holder |
Two-cup holder unit that slides into a slot in the center console on passenger side |
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Automatic Air Conditioning with air filtration system |
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Push Button Start |
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Active Sound Control (ASC) |
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Power Windows with Auto-Up/Down |
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Power Door Locks |
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Cruise Control |
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Tilt and Telescopic Steering Column (manual) |
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Center Console Storage |
Multi-functional storage system |
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Lockable Glove Compartment |
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12-Volt Power Outlet |
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Power Remote Fuel Filler Door Release |
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Rear Engine Compartment Window Defroster w/ Timer |
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Cargo Area Light |
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Cargo Area Tie-Down Anchors (4 Total) |
Optional accessory cargo net |
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Illuminated Steering Wheel-Mounted Controls |
Cruise / Audio / Phone / Display Audio / MID info |
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Dual-Zone Automatic Climate Control System with Humidity Control and Air Filtration |
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HomeLink® Remote System |
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Frameless Automatic-Dimming Rearview Mirror |
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Leather-Wrapped Steering Wheel |
Available carbon fiber trim |
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LED Interior Ambient Lighting |
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Leather--Trimmed Instrument Panel |
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Leather-Trimmed Door Panels |
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Alcantara Roof Lining |
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SEATING |
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Seats |
Perforated leather and Alcantara-trimmed with manual adjusters; Optional 4-way power adjusters with 4-way power lumbar and 2-position memory |
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Seat Leather |
Milano leather standard; Semi-aniline leather option |
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Heated Seats |
Available with power seats |
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AUDIO & CONNECTIVITY |
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7-Inch Display Audio with High-Resolution WVGA (800x480) Electrostatic Touch-Screen and Customizable Feature Settings |
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Audio System |
Standard Audio system: 8 speakers, including subwoofer |
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Bluetooth® HandsFreeLink® |
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Bluetooth® Streaming Audio |
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MP3/Auxiliary Input Jack |
MP3/Auxiliary Input Jack |
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USB Audio Interface |
2USB ports in car |
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AcuraLink® Next Generation |
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SMS Text Message Function |
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SiriusXM® Radio |
Option |
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Pandora® Compatibility |
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Acura Satellite-Linked Navigation System™ with Voice Recognition and Honda HD Digital Traffic |
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HD Radio™ |
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Siri Eyes Free |
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Android Auto® |
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Apple CarPlay® |
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INSTRUMENTATION |
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Digital Speedometer |
TFT Screen |
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Tachometer |
TFT Screen |
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Coolant Temperature Indicator |
Analog gauge |
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Fuel Level Indicator |
Analog gauge |
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DYNAMIC TFT GUAGE CLUSTER |
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4.2-Inch Color TFT Screen |
8-Inch Color TFT Screen |
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Integrated Dynamics System-linked Dynamic Meters |
Meter Graphics Color change: Quiet-Blue; Sport-White; Sport+ and Track-Red |
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Average Fuel Economy Indicator |
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Gear Position Indicator |
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Instant Fuel Economy Indicator |
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Miles-to-Empty Indicator |
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Odometer and Trip Meters (2) |
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Tire Pressure Monitoring System (TPMS) with Tire Fill Assist and Location and Pressure Indicators |
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Exterior Temperature Indicator |
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Compass |
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Turn-By-Turn Directions |
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COLORS |
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EXTERIOR |
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Valencia Red Pearl |
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Nouvelle Blue Pearl |
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Casino White Pearl |
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Source Silver Metallic |
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Nord Gray Metallic |
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Curva Red |
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130R White |
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Berlina Black |
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INTERIOR |
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Ebony |
All interior colors are available with all exterior colors |
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Saddle |
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Red |
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Orchid |
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FACTORY OPTIONS |
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Carbon Fiber Exterior Sport Package |
Carbon fiber front spoiler, side sills, rear diffuser; |
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Carbon Fiber Engine Cover |
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Carbon Fiber Roof |
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Carbon Ceramic Brake Rotors |
Includes choice of black, red or silver brake calipers |
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Carbon Fiber Rear Spoiler |
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Exclusive Interwoven Aluminum Alloy Wheels |
Choice of machined, painted or polished finish |
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Technology Package - ELS Studio Audio System |
Includes 9 speakers, Navigation, AcuraLink, front and rear parking sensors |
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Technology Package - ELS Studio Audio with XM Satellite Radio |
Same as above and adds XM Satellite radio |
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Interior Carbon Fiber Sport Package |
Includes carbon fiber meter visor and steering wheel garnish, aluminum foot rest and sport pedals |
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Alcantara Headliner |
Black |