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2021 Nissan Altima

2021 Nissan Altima

Sedan
FWD
Regular Gasoline
Horsepower
MPG Combined
31 mpg
MSRP
Torque
Reliability Score
94/ 100Excellent
Based on 95 NHTSA complaints

Should You Buy a 2021 Nissan Altima?

The 2021 Nissan Altima is a well-rounded sedan that offers a blend of comfort, efficiency, and modern technology. With a 2.5L I4 engine producing 188 horsepower and 180 lb-ft of torque, it provides a smooth driving experience, particularly suited for daily commuting. The continuously variable-speed automatic transmission enhances fuel efficiency, achieving an impressive 32 MPG combined. Priced at an MSRP of $24,550, it presents a competitive option in the midsize sedan market, appealing to budget-conscious buyers who still desire a stylish and reliable vehicle.

However, potential buyers should be aware of some reported issues. The NHTSA has logged 95 complaints, with notable concerns in the electrical system and forward collision avoidance features. Despite these complaints, the Altima boasts a strong reliability score of 93.8/100, indicating that many owners have had positive experiences with their vehicles. Overall, the Altima is a solid choice for those seeking a dependable sedan with good fuel economy and modern safety features.

Ideal For

The 2021 Nissan Altima is best suited for budget-conscious individuals or small families seeking a reliable, fuel-efficient sedan for daily commuting and occasional road trips.

Strengths

  • +Impressive fuel efficiency at 32 MPG combined
  • +Strong reliability score of 93.8/100
  • +Spacious interior with comfortable seating for five
  • +Modern safety features including forward collision avoidance
  • +Competitive pricing in the midsize sedan segment

Weaknesses

  • -Reported issues with electrical system and safety features
  • -CVT may not appeal to those preferring traditional transmissions
  • -Limited performance compared to sportier competitors
  • -Some complaints about interior materials feeling less premium
  • -Average resale value compared to rivals

Known Issues (NHTSA Data)

While the 2021 Nissan Altima has received 95 total complaints to the NHTSA, the most common issues relate to the electrical system and automatic emergency braking. These concerns, while noteworthy, do not overshadow the vehicle's overall reliability score of 93.8/100. No significant NHTSA complaints on record suggest a major safety risk, but prospective buyers should remain informed about these reported issues.

Top Complaint Areas
ELECTRICAL SYSTEM17% of complaints
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING17% of complaints
SERVICE BRAKES16% of complaints
UNKNOWN OR OTHER11% of complaints
FORWARD COLLISION AVOIDANCE: WARNINGS6% of complaints

Performance

Horsepower
Torque
Engine
2.5 L
Cylinders
I4
Transmission
Automatic (variable gear ratios)
Drive Type
FWD

Efficiency

MPG Combined
31
Fuel Type
Regular Gasoline

Dimensions

Length
192.9 in
Width
72.8 in
Height
57.1 in
Wheelbase
111.4 in
Curb Weight
3,406 lbs
Ground Clearance

Capacity

Doors
4
Seating
Cargo
Max Cargo
Max Towing
Max Payload

ddpc Estimated Value

$13,357
$11,353 – $15,361
Depreciation Over Time
New
5yr
10yr
ddpc Estimate based on original MSRP, standard depreciation curves, vehicle class, and NHTSA reliability data. Not a substitute for professional appraisal. Actual value depends on condition, mileage, location, and market conditions.

Estimated Cost of Ownership

Estimated Annual Cost
$3,397
Per Mile
$0.28
5-Year Total
$28,178
Fuel
$1,313/yr
Maintenance
$600/yr
Insurance
$1,484/yr
Depreciation
$2,239/yr
Based on industry-standard estimates for this vehicle class. Fuel cost assumes 12,000 mi/yr at national average gas prices. Maintenance uses class-based intervals, not manufacturer-specific schedules. Actual costs vary by location, driving habits, and vehicle condition.

Available Trims (6)

Altima SR
SIDI
FWD
Altima
SIDI
FWD
Altima AWD
SIDI
AWD
Altima AWD SR/Platinum
SIDI
AWD
Altima SV/SL
SIDI
FWD
Altima SR/Platinum
SIDI & PFI
FWD

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