2023 Honda Passport Service and Repair Manual
2023 Honda Passport service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you diagnose issues correctly, follow proven repair steps, and use wiring diagrams and system sections to track faults faster.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Electrical diagnostics with wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
Trims covered
- EX-L Sport Utility 4-Door
- Touring Sport Utility 4-Door
- Sport Sport Utility 4-Door
- TrailSport Sport Utility 4-Door
- Elite Sport Utility 4-Door
Engines covered
- 3.5L 3471CC V6 GAS SOHC Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Honda (American Honda Motor Co.) is recalling certain 2020-2021 Civic, 2020-2023 Ridgeline, 2021-2023 Passport, 2021-2022 Pilot, and 2020 Acura MDX vehicles. The tie rod fastener that connects the br
Brake master cylinder separation can cause a loss of brake function and increase the risk of a crash
Dealers will inspect and repair the brake booster assembly as necessary, free of charge. Owner noti
Honda (American Honda Motor Co.) is recalling certain 2018-2023 Odyssey, 2019-2022 Pilot, and 2019-2023 Passport vehicles. Due to a faulty Media Oriented Systems Transport (MOST) communication coaxia
A rearview camera that does not display an image can reduce the driver's rear view, increasing the r
Dealers will replace the MOST cable harness and install a straightening cover over the vehicle cable
Honda (American Honda Motor Co.) is recalling certain 2023 Passport and Ridgeline vehicles. The inner ball joint housing in the steering gearbox assembly may loosen and detach from the steering rack
A loss of steering control increases the risk of a crash.
Dealers will inspect and replace the steering gearbox as necessary, free of charge. Owner notificat
Service Bulletin - The wireless charger starts charging the phone and then stops charging, even when the phone remains in the correct position on the charger due to software specifications that can cause some phones to have issues charging.
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2023-2025 Odysseys, Passports, and Ridgelines with a customer complaint of the brake pedal sticking or slow to return. This may result in delayed acceleration, d
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2023-2025 Odysseys, Passports, and Ridgelines with a customer complaint of the brake pedal sticking or slow to return. This may result in delayed acceleration, d
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2023-2025 Odysseys, Passports, and Ridgelines with a customer complaint of the brake pedal sticking or slow to return. This may result in delayed acceleration, d
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2023-2025 Odysseys, Passports, and Ridgelines with a customer complaint of the brake pedal sticking or slow to return. This may result in delayed acceleration, d
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2023-2025 Odysseys, Passports, and Ridgelines with a customer complaint of the brake pedal sticking or slow to return. This may result in delayed acceleration, d
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2025 Passport Blacks, TrailSports & 2019-2022 Pilots with a customer complaint of the taillight and/or brake light being inoperative. Vehicles may also have
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2023-2025 Odysseys, Passports, and Ridgelines with a customer complaint of the brake pedal sticking or slow to return. This may result in delayed acceleration, d
Showing the 8 most recent of 77 technical service bulletins on file with NHTSA.
The push button gearshifting. I have accidentally hit reverse about 100 times since Iâve owned this car in six months. It ended up in a rear end collision with a parked car. Then when I tried to dr
The push button gearshifting. I have accidentally hit reverse about 100 times since Iâve owned this car in six months. It ended up in a rear end collision with a parked car. Then when I tried to dr
On this day it was approximately 5:45AM my 2023 Honda Passport indicated to Brake in the dash then proceeded to snatch me into a curb at 50 MPH. I have since taken it back to the dealership where they
On this day it was approximately 5:45AM my 2023 Honda Passport indicated to Brake in the dash then proceeded to snatch me into a curb at 50 MPH. I have since taken it back to the dealership where they
On this day it was approximately 5:45AM my 2023 Honda Passport indicated to Brake in the dash then proceeded to snatch me into a curb at 50 MPH. I have since taken it back to the dealership where they
Showing the 5 most serious of 57 complaints filed with NHTSA.
