2011 Toyota Avalon 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
- Base
- Limited
- XLS
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
- 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 model year 2011-2012 Toyota Avalon vehicles manufactured February 9, 2010, to October 22, 2012. In the affected vehicles, the su
A constant electrical current flow may cause the sub-woofer to overheat, increasing the risk of fire
Toyota will notify owners, and dealers will replace the audio system amplifier and install a protect
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
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and remain on a painted vehicl
To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust cover. The purpose of the wheel film is to shield the disc brake rotor from weather elements and in
Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If these acidic compounds settle on an exposed vehicle, especially the horizontal areas such as the hood
Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material protects from acid rain, environmental fallout, and rail contamination. Follow the Removal Procedure i
Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heavy machinery facilities, grinding, welding, etc. This type of contamination can be identified by the
Some 2005 2024 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
The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or high humidity to form acidic compounds. If these contaminants settle and remain on a painted vehicl
Showing the 8 most recent of 149 technical service bulletins on file with NHTSA.
WAS HIT FROM THE REAR BY F250 FORD TRUCK ,AND MY AIRBAGS DID NOT WORK,MY WIFE HIT HER HEAD ON GLASS AND MY KNEE HIT FRONT PASSAGER SIDE DASH. *JS
TL* THE CONTACT OWNS A 2011 TOYOTA AVALON. THE CONTACT STATED THAT WHILE ATTEMPTING A RIGHT TURN AT 5 MPH, THE VEHICLE ABNORMALLY ACCELERATED AND CRASHED INTO A BRUSH OF CACTUS. THE CONTACT SUSTAINED
WHILE DRIVING 5 MPH FROM PARKING SPOT TO FRONT OF RESTAURANT TO PICK UP PASSENGER, CAR SUDDENLY ACCELERATED VERY FAST WITHOUT DEPRESSING GAS PEDAL. BOTH FEET WERE APPLIED TO BRAKE PEDAL AND CAR DID N
WHILE DRIVING 5 MPH FROM PARKING SPOT TO FRONT OF RESTAURANT TO PICK UP PASSENGER, CAR SUDDENLY ACCELERATED VERY FAST WITHOUT DEPRESSING GAS PEDAL. BOTH FEET WERE APPLIED TO BRAKE PEDAL AND CAR DID N
TL* THE CONTACT OWNS A 2011 TOYOTA AVALON. THE CONTACT WAS INVOLVED IN A CRASH. THE CONTACT SUSTAINED MINOR BRUISES TO HER ARM AND KNEE. THE CONTACT ATTEMPTED TO PLACE TO VEHICLE INTO REVERSE WITH THE
Showing the 5 most serious of 130 complaints filed with NHTSA.
