2015 Acura RDX Dimensions, Sizes & Specifications
Based on 8 trims — exact values when identical, ranges when trims differ. Generation: Second generation (TB3/4).
- Length183.5 in – 188.7 in
- Width73.7 in – 77.0 in
- Height66.1 in – 68.7 in
- Wheelbase105.7 in – 106.3 in
- Ground clearance8.1 in
- Curb weight3,717 lb – 4,471 lb
- Length183.5 in – 188.7 in
- Height66.1 in – 68.7 in
- Wheelbase105.7 in – 106.3 in
- Ground clearance8.1 in
- Curb weight3,717 lb – 4,471 lb
- Width73.7 in – 77.0 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 2015 Acura RDX
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: 183.5 in – 188.7 in · 73.7 in – 77.0 in · 66.1 in – 68.7 in. Full dimensions
Wheels: bolt pattern 5x114.3, bore 64.1 mm. Wheel sizes
Tires: P235/65TR17.0 BSW AS, P235/60VR18.0 BSW performance AS, 235/55R19, 235/60R18…. 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
- 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 | 183.5 in – 188.7 in |
|---|---|
| Width | 73.7 in – 77.0 in |
| Height | 66.1 in – 68.7 in |
| Wheelbase | 105.7 in – 106.3 in |
| Ground clearance | 8.1 in |
Interior dimensions
| Front headroom | 38.4 in – 38.7 in |
|---|---|
| Rear headroom | 38.1 in – 39.0 in |
| Front legroom | 41.5 in – 42.0 in |
| Rear legroom | 37.8 in – 38.3 in |
| Front shoulder room | 58.7 in – 61.2 in |
| Rear shoulder room | 57.2 in – 61.1 in |
| Front hip room | 55.7 in – 56.9 in |
| Rear hip room | 53.8 in – 56.3 in |
| Passenger volume | 103.0 cu ft – 161.0 cu ft |
| Luggage volume | 14.8 cu ft – 26.1 cu ft |
Weight & capacities
| Curb weight | 3,717 lb – 4,471 lb |
|---|---|
| GVWR | 4,850 lb – 5,798 lb |
| Fuel tank | 16.0 gal – 20.4 gal |
| Max towing capacity | 1,500 lb – 4,500 lb |
Engine
| Torque | 250 – 253 lb-ft |
|---|
Torque shown in lb-ft as stored in the catalog.
Wheels, tires & maintenance sizes
Tire sizes Full tire size page → · Wheel fitment →
- P235/65TR17.0 BSW AS
- P235/60VR18.0 BSW performance AS
- 235/55R19
- 235/60R18
- 245/50R20
- 255/35R22
Wiper sizes Full wiper size page →
- Driver26"
- Passenger16"
- Rear14"
Battery group size Full battery size page →
- 24F-3
- 24F-6
- 24F-RP
Oil capacity Full oil capacity page →
- 0W-204.5 qt
Trim-by-trim dimensions (8 trims)
| Trim | Length | Width | Height | Wheelbase | Clearance | Curb wt |
|---|---|---|---|---|---|---|
| 3.5L 4dr 4x4 | 188.7 | 77.0 | 68.7 | 106.3 | 8.1 | 4471 |
| 3.5L 4dr 4x4 | 188.7 | 77.0 | 68.7 | 106.3 | 8.1 | 4471 |
| 3.5L 4dr 4x4 | 188.7 | 77.0 | 68.7 | 106.3 | 8.1 | 4471 |
| 3.5L 4dr 4x4 | 188.7 | 77.0 | 68.7 | 106.3 | 8.1 | 4471 |
| 3.5L 4dr 4x4 | 188.7 | 77.0 | 68.7 | 106.3 | 8.1 | 4471 |
| 3.5L 4dr 4x4 | 188.7 | 77.0 | 68.7 | 106.3 | 8.1 | 4471 |
| Base 4dr All-wheel Drive | 183.5 | 73.7 | 66.1 | 105.7 | 8.1 | 3838 |
| Base 4dr Front-wheel Drive | 183.5 | 73.7 | 66.1 | 105.7 | 8.1 | 3717 |
Values in inches / pounds as stored. Ranges above reflect trim variation.
Same generation (Second generation (TB3/4)): years 2013–2015. View model overview