YearToAvoid

2018 Nissan Altima Problems, Recalls & Reliability

Verdict

Good

Complaint Index

33/100

#11 most-complained of 16 Altima years

The 2018 Nissan Altima has a complaint index of 33 and ranks 11th worst out of 16 model years, earning a "Good" verdict relative to other Altima years. NHTSA lists 225 complaints, 2 recalls, and no fires or deaths, with brakes as the top problem area.

Complaints
225
Recalls
2
Crashes / fires
11 / 0
Injuries / deaths
6 / 0
NHTSA overall rating
5 / 5 ★
EPA combined MPG
30
26 city / 37 hwy

Top 2018 Nissan Altima problems

NHTSA owner complaints by component group. Groups with 15+ complaints have their own page.

  1. Other60 (27%)
  2. Brakes54 (24%)
  3. Electrical System49 (22%)
  4. Airbags36 (16%)
  5. Engine23 (10%)
  6. Transmission & Powertrain23 (10%)
  7. Structure & Body18 (8%)
  8. Collision Avoidance & Cameras16 (7%)
  9. Steering12 (5%)
  10. Suspension, Wheels & Tires6 (3%)

What owners report

  • Brake pedal reportedly went to the floor with reduced stopping power, leading to a rear-end crash in one case around 59,000 miles.
  • Owners describe brake light switch failures that caused the car to not shift into gear and disabled the brake lights, contributing to a rear-end collision.
  • Airbags reportedly failed to deploy in frontal and rear-impact crashes, including one head-on collision that caused head trauma.
  • A passenger-seat weight sensor was reported to fail, triggering an airbag warning light and raising concern that airbags would not deploy in a crash.
  • Automatic emergency braking and forward collision systems reportedly activated unexpectedly or displayed a "front radar unavailable" warning during highway driving.
  • Some owners with the 2018 model reported delays getting parts for the hood latch recall repair at dealerships.
2018 Nissan Altima complaints: complaints filed per quarter402018 Q32019 Q42021 Q12022 Q22023 Q32024 Q42026 Q1
306 complaints filed with NHTSA from 2018 Q3 to 2026 Q3; peak 2019 Q4 (40).

2018 Nissan Altima recalls

2 NHTSA recall campaigns list this model year.

  1. NHTSA 20V315000May 28, 2020Structure & Body1,831,818 vehicles

    Latches/locks/linkages:hood:latch

    Nissan North America, Inc. (Nissan) is recalling certain model year 2013-2018 Nissan Altima vehicles. If the primary hood latch is inadvertently released, there is an increased likelihood that the secondary hood latch may corrode over time.

    Risk: Corrosion to the secondary latch may cause it to bind and remain in the unlatched position when the hood is closed. If the primary latch is inadvertently released again and the secondary latch is not engaged, the hood could unexpectedly open while driving, increasing the risk of a vehicle crash.

    Remedy: Nissan will notify owners, and dealers will install a stronger release spring in the hood release lever, a warning label near the secondary hood latch, and an Owner’s Manual addendum card with instructions on how to lubricate and maintain the secondary hood latch mechanism, free of charge. Owner notification letters were mailed June 30, 2021. Owners may contact Nissan customer service at 1-800-867-7669. Note: Recall 16V-029 remains open for any unremedied 2013-2015 Altimas and this recall applies to all vehicles covered by 16V-029 even if those repairs have already been performed.

  2. NHTSA 19V654000Sep 12, 2019Collision Avoidance & Cameras1,228,830 vehicles

    Back over prevention: sensing system: camera

    Nissan North America, Inc. (Nissan) is recalling certain 2018-2019 Nissan Altima, Armada, Frontier, Kicks, Leaf, Maxima, Murano, NV, NV200, Pathfinder, Rogue, Rogue Sport, Sentra, Titan, Titan Diesel, Versa Note and Versa Sedan vehicles, as well as Infiniti Q50, Q60, QX30 and QX80 vehicles. Additionally included are 2019 Nissan GT-R and Taxi and Infiniti QX50, QX60, Q70, Q70L vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

    Risk: The lack of an image in the back-up camera display increases the risk of a crash.

    Remedy: Nissan will notify owners in phases, having dealers update the back-up camera settings software, free of charge. The recall began November 11, 2019 and all affected VINs should be activated. Owners may contact Nissan customer service at 1-800-867-7669 or INFINITI customer service at 1-800-662-6200.

2018 Nissan Altima fuel economy and fuel cost

City
26 MPG
Highway
37 MPG
Combined
30 MPG
Annual fuel cost (EPA)
$2,150
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2018 compared with other Altima years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2016Avoid80553430
2017Caution60391330
2018Good33225230
2019Caution53232730
2020Good47158630

All Nissan Altima years: best and worst →

Frequently asked questions

Is the 2018 Nissan Altima reliable?
Relative to other Altima model years, the 2018 rates "Good," with a complaint index of 33 and rank of 11th worst out of 16 years tracked. It has fewer complaints than most other Altima years, based on NHTSA data.
What problems does the 2018 Nissan Altima have?
NHTSA complaints point to brakes (24% of complaints), electrical system issues (22%), and airbags (16%) as the top problem areas, with a median failure mileage around 34,455 miles for brakes.
Does the 2018 Nissan Altima have any recalls?
Yes, NHTSA lists 2 recalls for the 2018 Altima: one for a hood latch issue (campaign 20V315000) and one for a back-up camera software update (campaign 19V654000). Neither is a do-not-drive recall.
How does the 2018 Altima compare to other years?
The 2018 Altima's complaint index of 33 is much lower than the worst years, such as 2013 (100) and 2014 (93), both rated "Avoid." It performs better than most years but not as well as later years like 2021-2023, rated "Best."
What is the top complaint category for the 2018 Nissan Altima?
Brakes are the top problem area, accounting for 54 complaints, or 24% of all complaints, with 4 crashes reported and a median failure mileage of 34,455 miles.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.