2022 Honda Ridgeline Service and Repair Manual
2022 Honda Ridgeline 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
- RTL Crew Cab Pickup 4-Door
- Black Edition Crew Cab Pickup 4-Door
- EX-L Crew Cab Pickup 4-Door
- Sport Crew Cab Pickup 4-Door
- Touring Crew Cab Pickup 4-Door
- RTL-E Crew Cab Pickup 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
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.
Service Bulletin - One or more accessory running board lights are flickering or not working due to a faulty running board light assembly.
Service Bulletin - The AWD warning light is on potentially due to water intrusion into the rear differential pump motor connector area that corrodes the terminals.
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.
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.
Service Bulletin - MIL flashes and vehicle will not accelerate, low power. After cycling the ignition, the symptom does not return with no stored DTCs. This issue is more common in regions with cold weather (specifically near or below freez
Service Bulletin - The MIL flashes and vehicle will not accelerate, low power. After cycling the ignition, the symptom does not return with no stored DTCs. This issue is more common in regions with cold weather (specifically near or below f
Service NewsDue to On-Board Diagnostic (OBD) regulation change starting with 2019 vehicles, American Hondas Variable Valve Timing and Lift Electronic Control (VTEC) On-Board Diagnostic monitors are now included in the EGR/VVT OBD Monitor Re
Showing the 8 most recent of 71 technical service bulletins on file with NHTSA.
Coming down a ramp in parking deck with right foot lightly riding the brake pedal to control the carâs descent when all of a sudden the vehicle accelerated full throttle as if the gas pedal had been
Vehicle automatically slams on brakes, shakes steering wheel out of hands, and won't take throttle causing me to loose control of the vehicle frequently. I does it at 75 mph with no other cars within
Vehicle automatically slams on brakes, shakes steering wheel out of hands, and won't take throttle causing me to loose control of the vehicle frequently. I does it at 75 mph with no other cars within
The contact owned a 2022 Honda Ridgeline. The contact stated that while the vehicle was parked, it caught on fire. The vehicle was unoccupied. The contact stated that the next-door neighbor knocked o
Traveling at 50mph when warning lights started, AWD malfunction, auto idle malfunction, gear shift malfunction, then warning says shift to N and power shut down, coasted to a stop. Once stopped smoke
Showing the 5 most serious of 147 complaints filed with NHTSA.
