2018 Acura MDX Dimensions, Sizes & Specifications
Based on 10 trims — exact values when identical, ranges when trims differ. Generation: Third generation (YD3) - Facelift.
- Length196.2 in
- Width77.8 in
- Height67.4 in
- Wheelbase111.0 in
- Ground clearance5.6 in
- Curb weight4,001 lb – 4,292 lb
- Length196.2 in
- Height67.4 in
- Wheelbase111.0 in
- Ground clearance5.6 in
- Curb weight4,001 lb – 4,292 lb
- Width77.8 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 MDX
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: 196.2 in · 77.8 in · 67.4 in. Full dimensions
Wheels: bolt pattern 5x120, bore 64.1 mm. Wheel sizes
Tires: P245/60HR18.0 BSW performance AS, P245/50HR20.0 BSW performance AS, 245/55R19, 245/65R17…. 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 | 196.2 in |
|---|---|
| Width | 77.8 in |
| Height | 67.4 in |
| Wheelbase | 111.0 in |
| Ground clearance | 5.6 in |
Interior dimensions
| Front headroom | 38.0 in |
|---|---|
| Rear headroom | 38.0 in |
| Front legroom | 41.4 in |
| Rear legroom | 38.5 in |
| Front shoulder room | 61.0 in |
| Rear shoulder room | 59.0 in |
| Front hip room | 58.0 in |
| Rear hip room | 58.0 in |
Weight & capacities
| Curb weight | 4,001 lb – 4,292 lb |
|---|---|
| Fuel tank | 19.5 gal |
| Max towing capacity | 3,000 lb |
Engine
- 1875 1915
| Torque | 267 lb-ft |
|---|
Torque shown in lb-ft as stored in the catalog.
Wheels, tires & maintenance sizes
Tire sizes Full tire size page → · Wheel fitment →
- P245/60HR18.0 BSW performance AS
- P245/50HR20.0 BSW performance AS
- 245/55R19
- 245/65R17
- 265/35R22
Wiper sizes Full wiper size page →
- Driver26"
- Passenger20"
- Rear14"
Battery group size Full battery size page →
- 48H6
- H6-AGM
Oil capacity Full oil capacity page →
- 0W-205.7 qt
- 0W-204.5 qt
Trim-by-trim dimensions (10 trims)
| Trim | Length | Width | Height | Wheelbase | Clearance | Curb wt |
|---|---|---|---|---|---|---|
| 3.5L 4dr Front-wheel Drive | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4001 |
| 3.5L 4dr SH-AWD | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4215 |
| 3.5L w/Advance & Entertainment Pkgs 4dr Front-wheel Drive | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4087 |
| 3.5L w/Advance & Entertainment Pkgs 4dr SH-AWD | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4292 |
| 3.5L w/Advance Package 4dr Front-wheel Drive | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4065 |
| 3.5L w/Advance Package 4dr SH-AWD | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4257 |
| 3.5L w/Technology & Entertainment Pkgs 4dr Front-wheel Drive | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4061 |
| 3.5L w/Technology & Entertainment Pkgs 4dr SH-AWD | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4262 |
| 3.5L w/Technology Package 4dr Front-wheel Drive | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4028 |
| 3.5L w/Technology Package 4dr SH-AWD | 196.2 | 77.8 | 67.4 | 111.0 | 5.6 | 4244 |
Values in inches / pounds as stored. Ranges above reflect trim variation.
Same generation (Third generation (YD3) - Facelift): years 2017–2020. View model overview