2021 Nissan

Armada 4WD

Auto (S7), 8 cyl, 5.6 L, SIDI; MDPV (Curb Weight >6000 lbs)

Nissan Armada: best and worst years

Overview

Body: Standard Sport Utility Vehicle 4WDEPA, from EPA, last updated 6/11/2026
Drivetrain: 4-Wheel DriveEPA, from EPA, last updated 6/11/2026
Transmission: Automatic (S7)EPA, from EPA, last updated 6/11/2026
Powertrain: GasEPA, from EPA, last updated 6/11/2026
Fuel: PremiumEPA, from EPA, last updated 6/11/2026

Engine & performance

HP: 400
Power to weight: 0.068 hp/lb
Axle ratio: 2.94
Cyl: 8EPA, from EPA, last updated 6/11/2026
Aspiration: Naturally aspiratedEPA, from EPA, last updated 6/11/2026
Start-stop system: NoEPA, from EPA, last updated 6/11/2026

Efficiency

MPG Hwy: 18 mpgEPA, from EPA, last updated 6/11/2026
MPG City: 13 mpgEPA, from EPA, last updated 6/11/2026
MPG Comb: 15 mpgEPA, from EPA, last updated 6/11/2026
Fuel $/yr: $5,150EPA, from EPA, last updated 6/11/2026
CO₂: 594 g/miEPA, from EPA, last updated 6/11/2026
Eco Score: 2/10EPA, from EPA, last updated 6/11/2026
Smog score: 3/10
Elec. Range: 0 miEPA, from EPA, last updated 6/11/2026
SmartWay certified: No

Dimensions & capacity

Length: 209 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
Width: 80 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
Height: 76 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
Wheelbase: 121 inNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026
Curb Weight: 5,917 lbNHTSA vPIC, from NHTSA vPIC, last updated 6/5/2026

Safety NHTSA, model year

Recalls: 1
Owner complaints: 12
Reported injuries: 1

Feature availability

Which features come standard, cost extra, or are locked to a pricier trim arrives with the next data phase. Standard equipment shows here today.

Standard

Reported problems NHTSA owner complaints, model year

ELECTRICAL SYSTEM16%
ENGINE16%
FORWARD COLLISION AVOIDANCE16%
FUEL/PROPULSION SYSTEM16%
POWER TRAIN11%
UNKNOWN OR OTHER11%

Source: NHTSA owner complaints, 19 total.

Nissan Armada: best and worst years

Warranty manufacturer terms, by make

Basic: 3 yr / 36k mi
Powertrain: 5 yr / 60k mi
Roadside assistance: 3 yr / 36k mi
EV battery: 8 yr / 100k mi

Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.