OBD diagnostics · purchase protection

2018 Nissan Maxima
Common Problems & Inspection Guide

Verify baseline vehicle system stability data. Learn what to check on the physical vehicle computer before signing a bill of sale.

Connect Adapter & Check for Code Wipes

Platform Heritage

The Nissan Maxima is a five-passenger, front-engine, full-size car that was manufactured and marketed by Nissan as Nissan's flagship sedan primarily in North America, the Middle East, South Korea, and China — across eight generations. The Maxima debuted for model year 1982 as the Datsun Maxima, replacing the Datsun 810. The Maxima was marketed as an upscale alternative to the Altima and prior to 1993, the Stanza, distinguished by features such as a premium interior and V6 engine. Most Maximas were built in Oppama, Japan, until North American assembly began in Smyrna, Tennessee, for the 2004 model year. For the US and Canada, Nissan ended production of the Maxima in July 2023. Outside North America, the Maxima nameplate has also been applied to variants or trim levels of several other models.

Source: Wikipedia intro extract · as of Jun 19, 2026

Key facts for this model year

36NHTSA owner complaints
2Safety recalls on file
4Top issue reports · Forward Collision Avoid…
$0Typical OEM recall remedy cost to you

~1.9k average monthly buyer searches in the US (google ads data · as of Jun 19, 2026). Run a MotoMetrics scan for your VIN to see live repair exposure.

Verify the data — open primary sources · as of Jun 19, 2026

System Defect Summaries & Field Data

Active safety recalls on file: 2 (source: NHTSA Recalls API · as of Jun 19, 2026)

Top NHTSA complaint categories

Recent recall summaries

Campaign 19V654000 · BACK OVER PREVENTION: SENSING SYSTEM: CAMERA · API record

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."

Campaign 19V807000 · SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP · API record

Nissan North America, Inc. (Nissan) is recalling certain 2015-2018 Nissan Murano, 2016-2018 Nissan Maxima, and 2017-2019 Nissan Pathfinder and Infiniti QX60 vehicles. These vehicles were previously recalled and unrepaired, or inspected and determined to not need a repair, under recall number 18V-601. In addition, this recall expands the previous population. The Anti-lock Brake System (ABS) actuator pumps may allow brake fluid to leak onto an internal circuit board.

YouTube voice themes below are research hints only — verify against NHTSA data before citing.

Search demand cross-check: ~1,892 avg monthly intent searches (source: google ads data · as of Jun 19, 2026)

On-Site Nissan Maxima Pre-Purchase Checklist

  1. Verify OBD-II readiness monitors are complete (not recently cleared) using a full protocol scan.
  2. Compare dashboard mileage to ECU-stored odometer modules where accessible.
  3. Pull permanent and pending DTCs — not only stored codes visible on the dash.
  4. Inspect systems related to FORWARD COLLISION AVOIDANCE (NHTSA complaint cluster — verify during test drive and PPI).
  5. Inspect systems related to UNKNOWN OR OTHER (NHTSA complaint cluster — verify during test drive and PPI).
  6. Inspect systems related to SERVICE BRAKES (NHTSA complaint cluster — verify during test drive and PPI).
  7. Inspect systems related to ELECTRICAL SYSTEM (NHTSA complaint cluster — verify during test drive and PPI).
  8. Inspect systems related to VISIBILITY/WIPER (NHTSA complaint cluster — verify during test drive and PPI).
  9. Confirm recall remedy completed for BACK OVER PREVENTION: SENSING SYSTEM: CAMERA (campaign 19V654000).
  10. Confirm recall remedy completed for SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP (campaign 19V807000).
  11. Run a MotoMetrics on-site scan for Nissan Maxima before signing the bill of sale.

Alternative Inferences & Cross-Shopping Matrix

Adjacent model years for this nameplate and equivalent footprints shoppers compare across brands.

Generational cohorts

2019 Nissan Maxima 2021 Nissan Maxima

Class competitors

2018 About Us 2018 Audi A5 2018 Audi Q3 2018 Audi Q5 2018 Bmw I3 2018 Bmw X1 2018 Bmw X3 2018 Buick Enclave

Vehicle health varies wildly by individual history. Aggregate recall and complaint data cannot tell you whether the specific car on the lot had its monitors cleared or its odometer rolled back. Verify the physical or digital scan before you sign a bill of sale.

Launch Diagnostic Scanner
Initialize On-Site Scan