2025 NISSAN ALTIMA SL

2.5L DOHC 4-cylinder FWD (188 hp, 180 lb-ft torque) - USA Market

PistonDB Editorial Rating

Editorial Score:

2.5 / 5.0

The 2025 Nissan Altima SL is a front-wheel-drive sedan offering a balance of comfort and efficiency for the US market. It features a 2.5-liter four-cylinder engine paired with an Xtronic CVT, delivering 188 horsepower and achieving a combined fuel economy of 31 MPG. The chassis includes independent front and multi-link rear suspension with Active Ride Control for a smooth ride, and electronic power steering. While praised for its affordability and design, the 2025 Altima faces significant community skepticism regarding historical CVT and engine reliability, with notable NHTSA concerns including door striker recalls and powertrain issues. Despite potential strengths, these widespread concerns contribute to a cautious reception.

Xtronic CVT FWD CVTCS Active Ride Control Intelligent Trace Control Vehicle Dynamic Control Naturally Aspirated Direct Injection

Reddit Community Sentiment Analysis: nissan altima 2025

Community Sentiment Score:

2.5 / 5.0

The 2025 Nissan Altima discussion on Reddit is largely dominated by negative sentiment, primarily focusing on historical reliability issues, particularly with the CVT transmission and engines. Many users express strong distrust in Nissan's engineering, citing personal experiences and common knowledge of past failures. While some acknowledge that newer models might be improved, the prevailing opinion is one of caution and skepticism. There's also a recurring theme of associating Altima drivers with reckless or poor driving habits, which colors the perception of the car itself. A few comments touch on the car's affordability and design as potential positives, but these are overshadowed by concerns about long-term durability and the perceived quality of Nissan's components.

Pros

  • Affordability and design are sometimes mentioned positively.
  • Some users believe newer models may have improved reliability.
  • Good ride quality noted in older SL models.

Cons

  • Widespread distrust in Nissan's CVT transmissions due to historical failures.
  • Concerns about engine reliability, including piston slap and blown head gaskets.
  • Perception of Altima drivers as being aggressive or poor drivers.
  • Body and glass are perceived as being fragile ('like paper').
  • AC issues reported by some owners.
  • Association with lower quality and attracting drivers who may not maintain their vehicles.

NHTSA Safety & Reliability: Nissan Altima 2025

Safety Score:

2.5 / 5.0

The 2025 Nissan Altima has a significant recall concerning door strikers that may break, potentially causing doors to open while driving. Additionally, there are several consumer complaints highlighting issues with the power train (gear shifter detaching), electrical system and fuel propulsion (abnormal fuel consumption, erratic odometer), visibility (cracked windshield, unclear rear camera at night), and back-over prevention camera. One severe complaint details a crash where airbags failed to deploy, resulting in multiple injuries. These issues collectively indicate potential safety concerns that warrant attention.

Severe Risks & Complaints

  • Door strikers may break, leading to doors opening unexpectedly while driving.
  • Gear shifter detaching from housing, rendering the vehicle inoperable and creating a hazard.
  • Abnormal fuel consumption and erratic odometer readings pose potential fire and operational risks.
  • Failure of airbags to deploy during a significant collision, leading to severe injuries.
  • Poor rear-view camera clarity and brightness at night, impacting visibility.
  • Back-over prevention camera displaying blurry and distorted images.

Major Recalls

  • Nissan is recalling certain 2025 Altima, Sentra, 2025-2026 Frontier, and 2026 Kicks vehicles due to improperly welded door strikers that may break, allowing the door to open while moving. This affects Federal Motor Vehicle Safety Standard 206. Dealers will replace the door strikers free of charge.
Data source: NHTSA API
Vehicle Identity:
Brand NameNISSAN
Model NameAltima
Model Year2025
Trim LevelSL
Body TypeSedan
Target MarketUSA
Dimensions and Aerodynamics:
Number of Doors4
Overall Length192.9 in
Overall Length (mm)4900.7 mm
Overall Width72.9 in
Overall Width (mm)1851.7 mm
Overall Height56.8 in
Overall Height (mm)1442.7 mm
Wheelbase111.2 in
Wheelbase (mm)2824.5 mm
Front Track Width1585.0 mm
Rear Track Width1585.0 mm
Ground Clearance129.5 mm
Drag Coefficient (Cd)0.26
Engine Specifications:
Engine TypeInline
Engine Configuration4-cylinder
Engine OrientationTransverse
Engine Displacement2488 cm^3
Number of Cylinders4
Engine Block MaterialAluminum-alloy
Cylinder Head MaterialAluminum-alloy
Bore (mm)89 mm
Stroke (mm)100 mm
Total Valves16 valves
Valves per Cylinder4 valves/cylinder
Camshaft LayoutDOHC
Valvetrain Drive TypeChain
Compression Ratio12.0:1
Fuel System TypeDirect Injection
Fuel Delivery SystemDirect Injection
Engine Fuel TypeGasoline
Aspiration DetailNaturally Aspirated
Variable Valve Timing (VVT) SystemCVTCS
Power188 hp
Horsepower RPM6000 rpm
Power (kW)140.2 kW
Torque180 lb-ft
Max Torque (Nm)244.0 N-m
Maximum Torque RPM3600 rpm
Transmission and Drivetrain:
Transmission TypeAutomatic
Transmission Marketing NameXtronic CVT
Reverse Gear Ratio1.769
Final Drive Ratio4.875
Drivetrain ArchitectureFWD
Drive Modes SelectorYes
Performance and Fuel Economy:
Fuel Tank Capacity61.3 L
Fuel Economy (City)27 MPG
City Fuel Economy (L/100km)8.7 L/100km
Fuel Economy (Highway)37 MPG
Highway Fuel Economy (L/100km)6.4 L/100km
Fuel Economy (Combined)31 MPG
Combined Fuel Economy (L/100km)7.6 L/100km
Chassis Suspension and Brakes:
Front SuspensionIndependent strut front suspension
Rear SuspensionMulti-link independent rear suspension
Active Roll StabilizationActive Ride Control
Steering TypeElectronic power steering (EPS)
Turning Circle Radius11.6 m
Front BrakesFront vented disc brakes
Rear BrakesRear solid disc brakes
Electronic Stability Control (ESC)Vehicle Dynamic Control (VDC)
Traction Control System (TCS)Traction Control System (TCS)
Torque Vectoring SystemIntelligent Trace Control

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