The 2021 Acura TLX service and repair manual is a practical, OEM-style reference for maintenance, diagnostics, and repair work. You'll get step-by-step procedures, specifications, torque values, diagrams, and system information to help you troubleshoot accurately and finish jobs faster.
Ideal for professional technicians and DIY owners, this manual covers core vehicle systems including engine, brakes, steering, suspension, HVAC, and wiring diagrams. Instant digital access after purchase.
Trims covered
- Base Sedan 4-Door
- SH-AWD Sedan 4-Door
- Type S Sedan 4-Door
- Advance Sedan 4-Door
Engines covered
- 2.0L 1996CC 122Cu. In. l4 GAS DOHC Turbocharged
- 3.0L 2997CC V6 GAS DOHC Turbocharged
Index / Table of contents
- Body
- Body Repair
- Body Repair Basic
- Brakes
- Control System DTCs
- Driving Support & Restraints
- Engine
- HVAC
- Network Communication
- Paint Repair Basic
- Steering
- Suspension
- Symptom
- Trans/Driveline
- Vehicle General Information
- Wiring Diagrams
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
Over The Air Update - Vehicles equipped with the System Updates application are capable of downloading and installing Over the Air System Updates. System Updates contain upgrades that fix a variety of operational errors and/or enhancements
Service Bulletin - Oil leak at the cam chain tensioner inspection cover due to and insufficient sealant adhesion on the inspection cover.
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022- 2024 MDXs & 2021-2025 TLXs with a client complaint of a loose or detached rearview mirror bracket. To better understand the cause of this condition, AHM wo
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 TLX ADVs and 2021-2025 TLX Type Ss with a client complaint of the Adaptive Damper System Problem (ADS) error message on the MID (Multi Information Disp
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 TLX ADVs and 2021-2025 TLX Type Ss with a client complaint of the Adaptive Damper System Problem (ADS) error message on the MID (Multi Information Disp
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 TLX ADVs and 2021-2025 TLX Type Ss with a client complaint of the Adaptive Damper System Problem (ADS) error message on the MID (Multi Information Disp
Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2021-2023 TLX ADVs and 2021-2025 TLX Type Ss with a client complaint of the Adaptive Damper System Problem (ADS) error message on the MID (Multi Information Disp
Service Bulletin - A coaxial cable terminal was not manufactured to proper specifications. An improperly manufactured terminal may lead to poor communication in the media-oriented system (MOST) bus network which can potentially affect the a
Showing the 8 most recent of 112 technical service bulletins on file with NHTSA.
The contact owned a 2021 Acura TLX. The contact received a notification of NHTSA Campaign Number: 24V064000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stat
While traveling on a narrow road and a narrow bridge, the lane departure system caused the car to veer left into another car. The road had no dividing lane marker. The car was totaled and my wife inj
My wife and I were on the first day of vacation, driving from Virginia to FL by way of SC. Around 1pm I was driving the car on interstate 20 West in South Carolina near Bishopville. There were no cars
My wife and I were on the first day of vacation, driving from Virginia to FL by way of SC. Around 1pm I was driving the car on interstate 20 West in South Carolina near Bishopville. There were no cars
How Acura Lost my Business The fact that no one from Acura will take responsibility for the ongoing issues has reaffirmed that my long-term commitment to owning Acuraâs is over. Honda will only c
Showing the 5 most serious of 82 complaints filed with NHTSA.
