Standout Trims
2003 HIGHLIGHTS
Full History Report
Buying a 2003 INFINITI M?
No recalls have been found for this model year. Check its history before you buy.
A vehicle history report shows accidents, ownership history, and service records.
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Trim Levels
ALL 2003 INFINITI M TRIMS
| Trim | Body | Engine | MPG | HP | Seats | MSRP | Score | |
|---|---|---|---|---|---|---|---|---|
| BaseTop Rated | Sedan | 4.5L | 18 | 340 | 5 | $42,300 | MyCar Score™67.9 | Look Up VIN |
At a Glance
KEY SPECS
Body Type
Sedan
MPG Range
18 MPG
HP Range
340 HP
Seating
Up to 5
Fuel Type
premium unleaded (required)
Drive Type
rear wheel drive
Dimensions & Comfort
SPACE & COMFORT
Based on the top-rated 2003 M trim.
Exterior Dimensions
Length
197.2 in
Width
69.7 in
Height
57.6 in
Wheelbase
110.2 in
Interior Dimensions
Front Headroom
39.8 in
Front Legroom
42.1 in
Rear Headroom
37.3 in
Rear Legroom
32.5 in
Cargo & Capacity
Cargo Space
13.4 cu ft
Max Cargo
13.4 cu ft
Curb Weight
3,851 lbs
Safety & Warranty
PROTECTION & COVERAGE
Safety Ratings
NHTSA Overall
Not tested by NHTSAOpen Recalls
None found
Source: NHTSA New Car Assessment Program. nhtsa.gov/ratings
Warranty Coverage
Basic Coverage
4 yr./ 60000 mi.
Drivetrain
6 yr./ 70000 mi.
Roadside Assistance
4 yr./ 60000 mi.
Family & Safety
IS THIS A GOOD FAMILY CAR?
Rear Seat Space
Rear headroom: 37.3″
Rear legroom: 32.5″
Car Seat Usability
Always have car seat installation checked by a certified technician. Find an inspection station near you →
LATCH System
LATCH (Lower Anchors and Tethers for Children) is required on all US vehicles from 2003 onward.
✓ LATCH anchors required
Cargo & Stroller Space
13.4 cu ft
Fits most compact strollers
Common Questions
2003 INFINITI M FAQ
How many recalls does a 2003 INFINITI M have?▾
The 2003 INFINITI M has no open recalls on record with NHTSA.
What is the fuel economy of a 2003 INFINITI M?▾
The 2003 INFINITI M gets 18 MPG combined.
What is the best 2003 INFINITI M trim to buy used?▾
Based on MyCar Score™ ratings, the Base trim scores highest at 67.9 out of 100, balancing value, fuel economy, and specifications.
Is the 2003 INFINITI M a good used car?▾
The 2003 INFINITI M has an average MyCar Score™ of 68 out of 100. MyCar Score™ weighs NHTSA safety ratings, recall history, fuel economy, and value. This is a competitive score for the segment.
How much does a 2003 INFINITI M cost used?▾
New MSRP for the 2003 INFINITI M ranged from $42,300 to $42,300. Used prices vary by mileage, trim, and condition — run a free VIN lookup to check a specific vehicle.
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