The 2018 Honda Odyssey is associated with 969 official NHTSA owner defect complaints and 16 safety recall campaigns in the federal safety database. The most frequently reported component area is Electrical System, accounting for 90 reports (9% of total complaints). EPA testing covers 2 certified vehicle configurations spanning 3.5l 6-cyl powertrain configurations. Gasoline and hybrid variants deliver 22 MPG combined.

Key Data Findings
  • NHTSA Owner Complaints: 969 reports
  • Safety Recall Campaigns: 16 campaigns
  • Top Reported Defect Area: Electrical System (90 / 9%)
  • Safety Incident Signals: 13 crash / 3 fire / 20 injury reports
  • NHTSA Overall Safety Rating: 5 / 5 Stars
  • EPA Efficiency: 22 MPG (2 variants)
Data Note: Compiled directly from official NHTSA Office of Defects Investigation (ODI), NHTSA 5-Star Safety Ratings, and EPA FuelEconomy.gov databases.
Fuel Economy
22MPG
2 EPA certified variants (3.5l 6-cyl powertrain configurations)
Reported Complaints
969
969 submitted owner reports
Safety Recalls
16
16 official NHTSA recalls
NCAP Safety Rating
5 / 5 Stars Overall

What is the fuel economy and range of the 2018 Honda Odyssey?

Official EPA laboratory test ratings, electric driving range, and annual energy cost estimates by certified vehicle variant

Variant Engine Drivetrain Transmission City Highway Combined EV Range Est. Annual Fuel Cost
Odyssey 3.5L 6-Cyl Front-Wheel Drive Automatic (S9) 19 MPG 28 MPG 22 MPG $2,800 / yr
Odyssey 3.5L 6-Cyl Front-Wheel Drive Automatic (S10) 19 MPG 28 MPG 22 MPG $2,800 / yr
Data Boundary Note: EPA specifications are shown by certified vehicle configuration. NHTSA complaints and recall totals are recorded at the model-year level across all configurations.

What are the crash test safety ratings for the 2018 Honda Odyssey?

Official 5-Star Safety Ratings evaluated by the National Highway Traffic Safety Administration

Tested Drivetrain / Cab Variant Overall Rating Frontal Crash Side Crash Rollover Rating Rollover Risk
VAN FWD 13.600000000000001%
Active Driver Assistance Systems (NHTSA Recorded): Forward Collision Warning (FCW) is documented as Optional and Lane Departure Warning (LDW) is documented as Optional in official NHTSA records for tested 2018 Honda Odyssey models.
View complete 2018 Honda Odyssey crash test & safety breakdown →

What defect complaints are reported for the 2018 Honda Odyssey?

Summary of 969 verified consumer defect submissions filed with the NHTSA Office of Defects Investigation (ODI)

Total Complaints
969
Crash Reports
13
Fire Reports
3
Complaints w/ Injury
20
Total Injuries
30

Top Reported Problem Categories

Ranked by total consumer complaint submissions recorded by NHTSA

Electrical System 90 complaints
Engine 90 complaints
Powertrain 82 complaints (3 crashes)
FORWARD COLLISION AVOIDANCE,LANE DEPARTURE 71 complaints (1 crash)
Structure & Body 57 complaints

Data Attribution & Context: Complaints are self-reported by vehicle owners to NHTSA and represent unverified consumer submissions. Complaint volume does not equal a statistically controlled failure rate and is not adjusted for total vehicles sold or cumulative mileage driven.

View all 2018 Honda Odyssey problems & component breakdown (151 categories) →

Are there open safety recalls on the 2018 Honda Odyssey?

Manufacturer safety recall campaigns monitored and recorded by NHTSA

NHTSA Campaign #26V423000 Active Recall
Affected Component: BACK OVER PREVENTION: SENSING SYSTEM: CAMERA

Defect Summary: Honda (American Honda Motor Co.) is recalling certain 2018-2020 Odyssey vehicles. Water may enter into the rearview camera, which can cause the rearview camera image to fail to display when the vehicle is in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Free Manufacturer Remedy: Dealers will replace the rearview camera, free of charge. Owner notification letters were mailed August 24, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is HOX. This recall expands previous NHTSA recall number 20V438. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning July 9, 2026.
NHTSA Campaign #26V332000 Active Recall
Affected Component: AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER

Defect Summary: Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 CR-V, 2017-2018, 2021 Civic Type R, 2017-2021 Civic hatchback, 2016-2020 Civic coupe, 2016-2022 Civic, 2017-2022 Accord Hybrid, and 2016-2022 Accord vehicles. The front passenger seat weight sensor may crack and short circuit, which can cause the air bags to deploy unintentionally during a crash.

Free Manufacturer Remedy: Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed July 7, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are BOL, WO9, OOA, WOM, XOH, NOC, POD, BOE, UOF, POB, EOG, AOI, QO8, TOJ, DO7, and SOK. This recall expands previous NHTSA recall number 24V064. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 29, 2026.
NHTSA Campaign #26V227000 Active Recall
Affected Component: AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE

Defect Summary: Honda (American Honda Motor Co.) is recalling certain 2018-2022 Odyssey vehicles. A software programming error can cause the side and side curtain air bags to deploy unexpectedly.

Free Manufacturer Remedy: Dealers will reprogram the supplemental restraint system (SRS) electronic control unit (ECU) software or replace the ECU, as necessary, free of charge. Owner notification letters were mailed May 27, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is UNW. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning April 16, 2026. The information in your report suggests that Honda (American Honda Motor Co.) may have been aware of this issue more than five business days before filing a report with NHTSA. Please be reminded that under Federal law, this agency is to be notified of all safety defect and/or noncompliance decisions within five business days. 49 CFR 573.6 Significant civil penalties can be assessed for this violation.
View all 2018 Honda Odyssey recalls & campaign history (16 campaigns) →
Official US Government Data Provenance

The specifications, safety ratings, defect reports, and recall campaigns published on this page are retrieved directly from official United States Government agency databases:

  • NHTSA Office of Defects Investigation (ODI): Consumer complaints and defect reports.
  • NHTSA New Car Assessment Program (NCAP): Frontal, side, and rollover 5-Star crash safety test ratings.
  • U.S. EPA / FuelEconomy.gov: Standardized multi-cycle dynamometer fuel economy, MPGe, and electric driving range ratings.

Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.