2021 Honda HR-V 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
- LX Sport Utility 4-Door
- EX-L Sport Utility 4-Door
- Touring Sport Utility 4-Door
- Sport Sport Utility 4-Door
- EX Sport Utility 4-Door
- Uniq Sport Utility 4-Door
- Prime Sport Utility 4-Door
Engines covered
- 1.8L 1799CC l4 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 2018-2020 Fit and 2019-2022 HR-V vehicles. The rearview camera image may not display when the engine is started with a key, due to a design error
An inoperative rearview camera display can reduce the driver's rear visibility, increasing the risk
Dealers will update the display audio unit software, free of charge. Owner notification letters wer
Honda (American Honda Motor Co.) is recalling certain 2020-2022 Pilot, Accord, Civic sedan, HR-V, Odyssey, 2020 Civic coupe, Fit, 2021-2022 Civic hatchback, 2021 Civic Type R, Insight, 2020-2021 CR-V,
An air bag that deploys unintentionally during a crash can increase the risk of injury.
Dealers will replace the seat weight sensors, free of charge. Owner notification letters were maile
Service Bulletin - During engine start in cold conditions, a miscalculation in the PCM causes the air-fuel ratio to exceed DTC P2DE1 rich criteria.
Service Bulletin - During engine start in cold conditions, it is possible for air-fuel ratio to exceed DTC P2DE1 rich criteria.
Service News - Some customers have complained of fluid leaking from the rear differential after it has been serviced due to over-torqueing of the drain plugs during servicing.
Dealer Message Request for Visit: 2018-2022 Accord & HR-V Front Damper Noise (ACTION REQUIRED)
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2022 Accords and 2022 HR-V Sports with a customer complaint of a front damper noise. To better understand the cause of this condition, AHM would like to ins
Servicenews article - If you are inspecting an HR-V and notice oil residue on the A/C condenser, it's not always an indication that the condenser is leaking refrigerant. The source of oil residue can potentially come from other components.
Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-V that exhibits a leak at the A/C Condenser. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you at
Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2021 HR-VS that exhibit a leak at the A/C Condenser. To better understand the cause of this condition, AHM would like to inspect the vehicle prior to you at
Showing the 8 most recent of 41 technical service bulletins on file with NHTSA.
The contact owns a 2021 Honda HR-V. The contact stated while entering a parking space, the vehicle accelerated unintendedly and jumped over a curb. The brake pedal was depressed, but the vehicle faile
The contact owns a 2021 Honda HR-V. The contact stated while his daughter was driving at an undisclosed speed, the steering wheel did not function as intended. The contact stated that the steering whe
This air bag and seatbelt both malfunctioned clearly the air bag malfunctioned while I was about to cross over a bridge on an interstate .. Ciasing a projectile to shoot me in my eye knocking me unco
This air bag and seatbelt both malfunctioned clearly the air bag malfunctioned while I was about to cross over a bridge on an interstate .. Ciasing a projectile to shoot me in my eye knocking me unco
This air bag and seatbelt both malfunctioned clearly the air bag malfunctioned while I was about to cross over a bridge on an interstate .. Ciasing a projectile to shoot me in my eye knocking me unco
Showing the 5 most serious of 75 complaints filed with NHTSA.
