2019 Honda Ridgeline Service and Repair Manual
2019 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
- RTL-T 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
- RT 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 2019 Passport, 2016-2019 Pilot, and 2017-2020 Ridgeline vehicles. The hood latch striker may become damaged and separate from the hood, which can
A hood that opens while driving can obstruct the driver's view and increase the risk of a crash.
Dealers will either repair the hood latch striker, or replace the hood if necessary, free of charge.
Honda (American Honda Motor Co.) is recalling certain 2019 Honda Ridgeline and Pilot vehicles. The mounting holes for the clip that secures the right center pillar trim panel may be larger than inten
In the event of a crash, if the curtain air bag does not deploy as intended, it can increase the ris
Honda will notify owners, and dealers will install a bracket on the right center pillar that will se
Honda (American Honda Motor Co.) is recalling certain 2019-2020 Acura MDX, MDX Sport Hybrid, RDX, TLX, Honda Accord, Civic Hatchback, Insight, 2019 Acura ILX, Honda Accord Hybrid, Civic Coupe, Civic C
Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Honda will notify owners, and dealers will replace the fuel pump assembly, free of charge. Owner le
Honda (American Honda Motor Co.) is recalling certain 2017-2019 Ridgeline vehicles. Opening and closing the tailgate may break the rearview camera wiring harness, causing the rearview camera to fail.
An inoperative rearview camera can reduce the driver's rear visibility, increasing the risk of a cra
Dealers will replace the rearview camera wiring harness, free of charge. Owner notification letters
Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX,
Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2
Honda (American Honda Motor Co.) is recalling all Honda Genuine Accessory Tonneau Covers, part number 08Z07-T6Z-100F, sold for installation on 2017-2020 Ridgeline trucks. If the tonneau cover is not
A separated panel may become a road hazard, increasing the risk of crash or injury.
Honda will notify all registered owners of 2017-2020 Honda Ridgelines, and dealers will install teth
Honda (American Honda Motor Co.) is recalling certain 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2016 and 2018-2019 Pilot, 2017 and 2019 Ridgeline, and 2018-2019 Odyssey vehicles. Due to a manufacturi
A damaged engine may run improperly or stall while driving, increasing the risk of a fire, crash, or
Dealers will inspect and repair, or replace the engine as necessary, free of charge. Owner letters
Honda (American Honda Motor Co.) is recalling certain 2018-2019 Acura MDX and Honda Pilot vehicles and 2019 Acura RLX, RLX Sport Hybrid, TLX and Honda Odyssey and Ridgeline vehicles. The timing belt
Teeth separation from the timing belt may result in an engine stall, increasing the risk of crash.
Honda will notify owners, and dealers will inspect the vehicle and replace any affected timing belt
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2019 Ridgelines with a customer complaint of the rearview camera inoperable. To better understand the cause of this condition, AHM would like to inspect the
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2019 Ridgelines with a customer complaint of the rearview camera inoperable. To better understand the cause of this condition, AHM would like to inspect the
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2019 Ridgelines with a customer complaint of the rearview camera inoperable. To better understand the cause of this condition, AHM would like to inspect the
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2019 Ridgelines with a customer complaint of the rearview camera inoperable. To better understand the cause of this condition, AHM would like to inspect the
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2019 Ridgelines with a customer complaint of the rearview camera inoperable. To better understand the cause of this condition, AHM would like to inspect the
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2019 Ridgelines with a customer complaint of the rearview camera inoperable. To better understand the cause of this condition, AHM would like to inspect the
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2019 Ridgelines with a customer complaint of the rearview camera inoperable. To better understand the cause of this condition, AHM would like to inspect the
Service Bulletin - One or more accessory running board lights are flickering or not working due to a faulty running board light assembly.
Showing the 8 most recent of 72 technical service bulletins on file with NHTSA.
DRIVING AT ABOUT 55 MPH, MY 2019 HONDA RIDGELINE'S AIRBAGS DIDN'T DEPLOY WHEN I HIT A 2015 FORD FOCUS THAT FAILED TO YIELD THE RIGHT OF WAY AND CUT INFRONT OF ME. HONDA SENSING'S COLLISION MITIGATION
DRIVING AT ABOUT 55 MPH, MY 2019 HONDA RIDGELINE'S AIRBAGS DIDN'T DEPLOY WHEN I HIT A 2015 FORD FOCUS THAT FAILED TO YIELD THE RIGHT OF WAY AND CUT INFRONT OF ME. HONDA SENSING'S COLLISION MITIGATION
DRIVING AT ABOUT 55 MPH, MY 2019 HONDA RIDGELINE'S AIRBAGS DIDN'T DEPLOY WHEN I HIT A 2015 FORD FOCUS THAT FAILED TO YIELD THE RIGHT OF WAY AND CUT INFRONT OF ME. HONDA SENSING'S COLLISION MITIGATION
The contact owns a 2019 Honda Ridgeline. The contact stated that while his wife was driving through a parking lot, the vehicle accelerated upon the depression of the brake pedal without warning. Due t
The contact owns a 2019 Honda Ridgeline. The contact stated that while driving approximately at 50 mph, the vehicle crashed into a second vehicle causing severe damage to the front end. During the cra
Showing the 5 most serious of 285 complaints filed with NHTSA.
