Official: Acura ILX Specifications

ENGINE

Engine type
Aluminum-alloy Inline-4

Displacement, liters
2.0L
2.4L
1.5L (Hybrid)

Valvetrain
Chain drive, SOHC, i-VTEC® 16-valve: 2.0L
Chain drive, DOHC, i-VTEC® 16-valve: 2.4L
Chain drive, SOHC, i-VTEC® 8-valve: Hybrid

Horsepower @ rpm (SAE net)
150 @ 6500: 2.0L
201 @ 7000: 2.4L
111 @ 5500: Hybrid

Torque @ rpm (lb-ft)
140 @ 4300: 2.0L
170 @ 4400: 2.4L
127 @ 1000~3500: Hybrid

Compression ratio 1)
10.6: 2.0L
11.0: 2.4L
10.8: Hybrid

Redline
6800 rpm: 2.0L
7100 rpm: 2.4L
6000 rpm: Hybrid

Throttle control
Drive-by-Wire™ throttle system

Ignition
Electronic direct

EPA Estimated Fuel Mileage27 (city / highway/ combined)
24 / 35 / 28: 2.0L
22 / 31 / 25: 2.4L
39 / 38 / 38: Hybrid

Recommended fuel19
Premium unleaded 91 octane

CARB emissions rating
EPA: ULEV-2: 2.0L & 2.4L
EPA: ULEV-2 / AT-PZEV49: Hybrid

Tune-up interval3
No scheduled tune-ups required for 100,000 +/- miles



Electric Motor (Hybrid only)

Motor Type
Permanent Magnet

Horsepower @ rpm
23 @ 1546-3000

Torque (lb-ft @ rpm)
78 @ 500-1546

Voltage Range
108V - 172V

Motor Weight (lbs)
42.5



Battery (Hybrid only)

Battery Type
Lithium-Ion (Li-Ion)

Output (kW)
20

Voltage
144

Volume (Liters)
16

Weight (lbs)
48.5

DRIVETRAIN

Configuration
Transversely mounted front engine, front-wheel drive

Transmission
5-speed automatic transmission with Sequential SportShift paddle shifters, Shift Hold Control: 2.0L
Close-ratio 6-speed with magnesium case: 2.4L
Continuously variable with paddle shifters: Hybrid

Gear ratios 1)

1st
2.79: 2.0L
3.27: 2.4L

2nd
1.68: 2.0L
2.04: 2.4L

3rd
1.13: 2.0L
1.43: 2.4L

4th
0.77: 2.0L
1.07: 2.4L

5th
0.59: 2.0L
0.83: 2.4L

6th
n/a: 2.0L
0.65: 2.4L

Reverse
2.00: 2.0L
3.58: 2.4L

Final Drive
4.44: 2.0L
4.77: 2.4L

CHASSIS

Body type
Unit body

Front suspension
Independent with MacPherson strut and stabilizer bar

Rear suspension
Multi-link, coil springs and stabilizer bar

Front stabilizer bar, mm
20: 2.0L & 2.4L
19: Hybrid

Rear stabilizer bar, mm
14

Steering type
Electric power-assisted rack-and-pinion (EPS)

Steering ratio 1)
15.11

Steering wheel turns (lock-to-lock)
2.87

Turning diameter, curb-to-curb, ft.
36.1

Front brake discs
11.1” ventilated: 2.0L & Hybrid
11.8” ventilated: 2.4L
10.3” ventilated: Hybrid

Rear brake discs
10.2" solid

Braking systems
4-wheel disc brakes with anti-lock braking system (ABS), Electronic Brake Distribution (EBD), and Brake Assist

Stability control
Vehicle Stability Assist™ (VSA®)12 using ABS, throttle control and yaw, lateral G, speed, and steering sensors

Wheels
16 x 6.5” aluminum-alloy: 2.0L & Hybrid
17 x 7” aluminum-alloy: 2.4L, Avail 2.0L

Tires
P205/55R16 89H All-Season: 2.0L
P215/45R17 87V All-Season: 2.4L, Avail 2.0L
P205/55R16 89H All-Season: Hybrid