2020 Toyota RAV4 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, torque values, and reference data
- Electrical diagnostics with full wiring diagrams
- Coverage across major systems: engine, transmission/driveline, brakes, steering, suspension, HVAC, and more
- Diagnostic trouble codes and troubleshooting flow
- Maintenance schedules and fluid capacities
Trims covered
- Adventure
- Hybrid LE
- Hybrid Limited
- Hybrid XLE
- Hybrid XSE
- LE
- Limited
- TRD Off-Road
- XLE Premium
- XLE
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
- Maintenance & Lubrication
- Specifications
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Diagnostic Trouble Codes
- Technical Service Bulletins
- Wiring Diagrams
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2019-2020 RAV4 and 2020 RAV4 Hybrid vehicles equipped with electric power steering (EPS). Water may enter through the steering g
A loss of power steering assist could increase steering effort at low vehicle speeds, increasing the
Toyota will notify owners, and dealers will replace the power steering gear box, free of charge. Th
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450
An air bag that does not deploy during a crash increases the risk of injury.
Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2019-2020 RAV4 and RAV4 Hybrid vehicles. The front lower suspension arms may have cracks, which may result in the suspension arm
If a suspension control arm breaks, it can result in a loss of vehicle control, increasing the risk
Toyota will notify owners, and dealers will replace both front lower suspension arms, free of charge
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020 Toyota Avalon Hybrid, Camry, Camry Hybrid and Lexus ES300h and 2019-2020 RAV4 and RAV4 Hybrid vehicles equipped with 2.5L 4
A coolant leak can cause the engine to overheat and cause a vehicle stall in conventional gasoline v
Toyota will notify owners, and dealers will inspect and replace the engine including the engine bloc
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2019 4Runner, 2019-2020 Avalon, 2019 Corolla Hatchback, 2017-2019 Highlander, 2018-2020 Camry, 2020 Corolla, 2018-2019 Land
If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash.
Toyota will notify owners, and dealers will replace the fuel pump assembly with an improved one, fre
OBSOLETE NOTICE February 27, 2026: This bulletin is no longer applicable and is now obsolete.
OBSOLETE NOTICE January 30, 2026: This bulletin is now obsolete. Please see T-SB-0001-26.
Some 2018 2024 model year Toyota vehicles equipped with a Premium Audio with Dynamic Navigation System require a Special Service Tool (SST) USB flash drive to update the map, points of interest, and system software.
Some RAV4 vehicles power seat where the automatic seat adjustment by the memory function does not work.
Some 2005 2026 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the procedures in this bulletin to remediate the odor and address this condition. The purpose of this Servic
Although the HV Floor Under Wire Harness and Rear Traction Motor Cable is covered by Toyotas New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers ownership experience. Toyot
The specific condition covered by this program is for a small engine coolant leak that can occur from the flow shut-off valve that can allow coolant to drip on other parts of the vehicle. This can cause "Engine Maintenance Required" to be d
Some 2021 2022 model year Avalon, 2018 2024 Camry, 2019 2025 model year Corolla, 2022 2025 model year Corolla Cross, and 2019 2025 model year RAV4 vehicles with A25A-FKS and M20A-FKS engines may have a MIL ON condition with one or more of t
Showing the 8 most recent of 277 technical service bulletins on file with NHTSA.
The contact owned a 2020 Toyota Rav4. The contact stated that while driving 45 mph with the cruise control activated and while coming to a red light, the driver depressed the brake pedal and the braki
The contact owned a 2020 Toyota Rav4. The contact stated that while driving 45 mph with the cruise control activated and while coming to a red light, the driver depressed the brake pedal and the braki
The contact owned a 2020 Toyota Rav4. The contact stated that while driving 45 mph with the cruise control activated and while coming to a red light, the driver depressed the brake pedal and the braki
The contact owns a 2020 Toyota RAV4. The contact stated that while driving at 8 MPH to an appointment and making several turns in the parking lot, the vehicle suddenly accelerated and crashed into the
I was traveling at approximately 40mph when a car ran a light and came across in front of me at an intersection. I T-boned the other persons car which totaled my vehicle. The airbags in my vehicle did
Showing the 5 most serious of 784 complaints filed with NHTSA.
