2018 Acura ILX Dimensions, Sizes & Specifications
Based on 7 trims — exact values when identical, ranges when trims differ. Generation: First generation (DE2) - Facelift.
- Length181.9 in
- Width70.6 in
- Height55.6 in
- Wheelbase105.1 in
- Ground clearance5.3 in
- Curb weight3,093 lb – 3,137 lb
- Length181.9 in
- Height55.6 in
- Wheelbase105.1 in
- Ground clearance5.3 in
- Curb weight3,093 lb – 3,137 lb
- Width70.6 in
Proportional exterior silhouette from catalog length, width and height. The explorer below is a systems map — different purpose, not a second silhouette.
Explore your 2018 Acura ILX
Interactive systems diagram for this model year — measure, check fitment, and open the matching SpecSizes tools. Schematic only; not photorealistic body styling.
- Dimensions
- Wheels
- Tires
- Wipers
- Battery
- Oil
- Interior
Available for this vehicle
- Dimensions
- Wheels
- Tires
- Wipers
- Battery
- Oil
- Interior
Select a system below or on the diagram. This schematic marks measurement areas — it is not body-accurate styling.
Catalog summaries
Exterior: 181.9 in · 70.6 in · 55.6 in. Full dimensions
Wheels: bolt pattern 5x114.3, bore 64.1 mm. Wheel sizes
Tires: P215/45VR17.0 BSW performance AS, P225/40VR18.0 BSW performance AS, 215/45R17, 225/40R18…. Tire sizes
What do you want to check?
- Compare this vehicleSize vs a competitor
- See size by yearModel history & chart
- Will it fit in my garage?Door & bay clearance calculator
- Find cars similar in sizeExterior length, width & height neighbors
- See shorter carsShorter than ~84% of sedans in the current dataset
- See narrower vehiclesNarrower than ~87% of sedans
- Browse cars by sizeReverse-search by length, width & height
- Check tire sizeOEM tire sizes
- Check wiper sizeBlade lengths
- Check battery sizeGroup size
- Check oil capacityCapacity & viscosity
- Check wheel sizeBolt pattern, bore, offset
- Wheel fitment & interchangeCompare donor or custom wheels
Exterior dimensions
| Length | 181.9 in |
|---|---|
| Width | 70.6 in |
| Height | 55.6 in |
| Wheelbase | 105.1 in |
| Ground clearance | 5.3 in |
Interior dimensions
| Front headroom | 38.0 in |
|---|---|
| Rear headroom | 36.0 in |
| Front legroom | 42.3 in |
| Rear legroom | 34.0 in |
| Front shoulder room | 56.0 in |
| Rear shoulder room | 54.0 in |
| Front hip room | 50.0 in |
| Rear hip room | 52.0 in |
Weight & capacities
| Curb weight | 3,093 lb – 3,137 lb |
|---|---|
| Fuel tank | 13.2 gal |
| Max towing capacity | 2,000 lb |
Engine
- 1878 1912
| Torque | 180 lb-ft |
|---|
Torque shown in lb-ft as stored in the catalog.
Wheels, tires & maintenance sizes
Tire sizes Full tire size page → · Wheel fitment →
- P215/45VR17.0 BSW performance AS
- P225/40VR18.0 BSW performance AS
- 215/45R17
- 225/40R18
- 245/35R18
Wiper sizes Full wiper size page →
- Driver26"
- Passenger19"
Battery group size Full battery size page →
- 51R-2
Oil capacity Full oil capacity page →
- 0W-204.6 qt
Trim-by-trim dimensions (7 trims)
| Trim | Length | Width | Height | Wheelbase | Clearance | Curb wt |
|---|---|---|---|---|---|---|
| AcuraWatch Plus Package 4dr Sedan | 181.9 | 70.6 | 55.6 | 105.1 | 5.3 | 3095 |
| Base 4dr Sedan | 181.9 | 70.6 | 55.6 | 105.1 | 5.3 | 3093 |
| Premium & A-SPEC Packages 4dr Sedan | 181.9 | 70.6 | 55.6 | 105.1 | 5.3 | 3133 |
| Premium Package 4dr Sedan | 181.9 | 70.6 | 55.6 | 105.1 | 5.3 | 3113 |
| Special Edition 4dr Sedan | 181.9 | 70.6 | 55.6 | 105.1 | 5.3 | 3104 |
| Technology Plus & A-SPEC Packages 4dr Sedan | 181.9 | 70.6 | 55.6 | 105.1 | 5.3 | 3137 |
| Technology Plus Package 4dr Sedan | 181.9 | 70.6 | 55.6 | 105.1 | 5.3 | 3115 |
Values in inches / pounds as stored. Ranges above reflect trim variation.
Same generation (First generation (DE2) - Facelift): years 2016–2018. View model overview