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2021 Acura TLX Overview, Reviews, Ratings & Specs

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Simon A | March 31, 2025
The 2021 Acura TLX marks the second generation of Acura's mid-size sedan, offering a sporty alternative in a competitive segment. It's a 4-door sedan, available from 2021 onwards. Key trims include the base TLX, Technology, A-Spec, and the high-performance Type S. Pricing generally ranges from the mid $30,000s to the low $50,000s. The TLX stands out with its striking design, powerful engine options, and a focus on driving dynamics, appealing to enthusiasts seeking a premium experience.
The Good

The 2021 Acura TLX offers a blend of performance and style. Emotionally, its attractive design and powerful engine options appeal to driving enthusiasts. Practically, it boasts Acura's reputation for reliability, comfortable interior, and a competitive price point within the luxury sedan market. While not the most fuel-efficient, it offers a reasonable balance.

The Bad

Some common critiques of the 2021 Acura TLX include its infotainment system, which some find less intuitive than competitors. The rear seat space is also somewhat limited for taller passengers. Fuel economy isn't class-leading. Early model years of the redesigned TLX had reported electronic issues, so check service records carefully.

2021 Acura TLX: Quick Overview

  • Engine Options:
    • 2.0L Turbocharged Inline-4: Standard engine
    • 3.0L Turbocharged V6: Exclusive to Type S
  • Horsepower:
    • 2.0L Turbo: 272 hp
    • 3.0L Turbo V6: 355 hp
  • Fuel Economy (EPA Estimated):
    • 2.0L Turbo (FWD): 22 mpg city / 31 mpg highway
    • 2.0L Turbo (AWD): 21 mpg city / 29 mpg highway
    • 3.0L Turbo V6 (AWD): 19 mpg city / 25 mpg highway
  • 0–60 Times:
    • 2.0L Turbo: Around 6.2 seconds
    • 3.0L Turbo V6: Around 5.0 seconds
  • Towing Capacity:
    • Not recommended or rated for towing.
  • Trim-Level Features:
    • Base TLX: LED headlights, 12-way power-adjustable front seats, 10.2-inch infotainment screen, Apple CarPlay, Android Auto, AcuraWatch safety suite.
    • Technology Package: Navigation system, premium audio system, blind-spot monitoring, rear cross-traffic alert.
    • A-Spec Package: Unique exterior styling elements, sport seats, premium audio, flat-bottom steering wheel.
    • Type S: 3.0L Turbo V6 engine, Super Handling All-Wheel Drive (SH-AWD), Brembo front brakes, adaptive dampers, unique interior and exterior styling.

2021 Acura TLX Specifications

Vehicle Information
Year 2021
Make Acura
Model TLX
Trim -
Style All-Wheel Drive
Type Sedan
Category Compact Car
Manufacturing Details
Made In United States
Manufacturing City MARYSVILLE
Dimensions
Doors 4-Door
Curb Weight 1781.26 kg
Gross Vehicle Weight Rating 2721.55 kg
Overall Height 143.26 cm
Overall Length 494.28 cm
Overall Width 191.01 cm
Wheelbase Length 287.02 cm
Standard Seating 5
Engine & Performance
Engine 2.0-L L-4 DOHC 16V Turbo
Engine Size 2L
Engine Cylinders 4
Transmission 10-Speed Automatic
Transmission Type Automatic
Transmission Speeds 10-Speed
Drivetrain All-Wheel Drive
Additional Features
Anti-Brake System 4-Wheel ABS
Steering Type Rack & Pinion
Pricing
Manufacturer Suggested Retail Price (MSRP) $40,525 USD
Invoice Price -
Delivery Charges $1,025 USD

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What Problems Does the 2021 Acura TLX Have?

Some owners of the 2021 Acura TLX have reported issues with the infotainment system, including glitches, slow response times, and connectivity problems. These issues seem more prevalent in early production models. Transmission issues, such as rough shifting, have also been reported, though less frequently. It's crucial to check the vehicle's service history for any related repairs. While Acura generally has a good reliability reputation, the redesigned 2021 TLX had some initial teething problems.
Recalls for the 2021 TLX have included issues related to fuel pump failures, which can cause the engine to stall, increasing the risk of a crash. Check the NHTSA website or Acura's recall portal with the VIN to verify if any recalls apply to a specific vehicle. Long-term reliability data is still emerging, but potential buyers should pay close attention to the electronic systems and transmission during inspection and test driving. Regular maintenance, especially fluid changes, is crucial to mitigate potential problems and ensure longevity.

How long will the 2021 Acura TLX last?

With proper maintenance, a 2021 Acura TLX can reasonably be expected to last for 150,000 to 200,000 miles, or 10-13 years of service. Acura's reputation for reliability is generally strong, but the long-term durability of the 2021 TLX, being a redesigned model, is still being assessed. Potential weaknesses might emerge in the electronic systems over time, as complex electronics can degrade with age. Regular oil changes, transmission fluid services, and addressing any unusual noises or vibrations promptly will contribute to its longevity. The turbocharged engines require diligent maintenance to prevent issues like oil leaks or turbocharger failure.

What Technology & Safety Features are Included?

The 2021 Acura TLX boasts a comprehensive suite of technology features. Standard features include a 10.2-inch infotainment screen, Apple CarPlay, Android Auto, and a touchpad interface. Higher trims offer a premium ELS Studio 3D audio system, navigation, and a head-up display.
The AcuraWatch suite of driver-assistance features is standard, including adaptive cruise control, lane-keeping assist, forward collision warning, and automatic emergency braking. Optional features include blind-spot monitoring and rear cross-traffic alert. These systems enhance safety and convenience.
Crash-test ratings from the IIHS and NHTSA are generally positive. The TLX typically earns good scores in crashworthiness evaluations, indicating a strong structural design. Check the IIHS and NHTSA websites for the latest specific ratings. Optional safety technologies, like surround-view cameras and parking sensors, further enhance safety. However, some users find the touchpad infotainment interface less intuitive than touchscreen systems, requiring a learning curve.

What Colors Options are Available?

Exterior Colors
Platinum White Pearl
Lunar Silver Metallic
Modern Steel Metallic
Majestic Black Pearl
Fathom Blue Pearl
Performance Red Pearl
Apex Blue Pearl
Tiger Eye Pearl
Interior Colors
Ebony
Graystone
Red
Espresso

2021 Acura TLX Prices and Market Value

The 2021 Acura TLX had a starting MSRP in the mid-$30,000s when new, with the Type S reaching into the low $50,000s. Current used market prices vary based on mileage, condition, and trim, generally ranging from the high $20,000s to the mid-$40,000s. Depreciation is typical for a luxury sedan. Factors affecting resale value include vehicle history, mileage, condition, and the presence of desirable options like the A-Spec or Type S packages. Vehicles with clean titles and comprehensive service records will command higher prices. The overall demand for sedans also plays a role.

2021 Acura TLX Cost of Ownership

The 2021 Acura TLX is moderately costly to own. Insurance costs are comparable to other luxury sedans. Fuel economy is decent, but not exceptional. Maintenance costs are generally predictable, but repairs can be expensive, especially for the Type S with its unique components. Acura's reliability helps mitigate some repair costs. Long-term, keeping up with scheduled maintenance is crucial to prevent more significant problems. Overall, it's not the most economical choice but offers reasonable value for its class.

2021 Acura TLX Fuel Efficiency

Fuel Type Gasoline
Fuel Capacity 60.19 liters
City Mileage 8.93 km/l
Highway Mileage 12.33 km/l

2021 Acura TLX Safety Rating

NHTSA
Overall Rating
Overall Frontal Star Rating
Side Overall Star Rating
Overall Rollover Star Rating
Combined Front Seat Rating
Combined Rear Seat Rating
Overall Frontal Star Rating
Frontal Barrier Star Ratings Not Tested
Overall Side Star Rating
Side Barrier Star Ratings
Side Pole Star Rating
Combined Side Barrier And Side Pole Star Ratings Not Tested
Rollover Resistance Star Rating

2021 Acura TLX Recalls & Defects

Fuel System, Gasoline:storage:tank Assembly
Recall date 2024-12-19
Recall no. 24v950000
Source NHTSA
Summary Acura (American Honda Motor Co.) IS Recalling Certain 2021-2023 TLX Vehicles. THE Fuel Filler Neck and Fuel Tank MAY Have Been Improperly Welded, Which CAN Result IN A Fuel Leak.
Consequence A Fuel Leak IN THE Presence OF AN Ignition Source Increases THE Risk OF A Fire.
Remedy Dealers Will Replace THE Fuel Tank Assembly, Free OF Charge. Owner Notification Letters Were Mailed February 3, 2025. Owners MAY Contact Honda Customer Service AT 1-888-234-2138. Acura's Number FOR This Recall IS Jkx.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153) or GO TO Nhtsa.gov.
AIR Bags:sensor:occupant Classification:front Passenger
Recall date 2024-02-01
Recall no. 24v064000
Source NHTSA
Summary 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, Cr-v Hybrid, Passport, Ridgeline, Accord Hybrid, 2020 Acura Mdx, 2022 Acura Mdx, 2020-2022 Acura Rdx, and 2020-2021 Acura TLX Vehicles. THE Front Passenger Seat Weight Sensor MAY Crack and Short Circuit, Failing TO Suppress THE AIR BAG AS Intended.
Consequence AN AIR BAG That Deploys Unintentionally During A Crash CAN Increase THE Risk OF Injury.
Remedy Dealers Will Replace THE Seat Weight Sensors, Free OF Charge. Owner Notification Letters Were Mailed March 28, 2024, and October 18, 2024. This IS A Phased Recall. Owners MAY Contact Honda Customer Service AT 1-888-234-2138. Honda's Numbers FOR These Recalls ARE XHP and Vhq.
Notes Owners MAY Also Contact THE National Highway Traffic Safety Administration Vehicle Safety Hotline AT 1-888-327-4236 (Tty 1-800-424-9153), or GO TO Www.nhtsa.gov.

2021 Acura TLX Warranty

Basic
Original warranty 48 months / 50,000 miles
Estimated remaining Expired
Powertrain
Original warranty 72 months / 70,000 miles
Estimated remaining 24 months / 70,000 miles
Rust
Original warranty 60 months / unlimited miles
Estimated remaining 12 months / unlimited miles

2021 Acura TLX Insurance

Insurance for a 2021 Acura TLX is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.

How Does the 2021 Acura TLX Compare to Other Sedan?

The 2021 Acura TLX competes with the Audi A4, BMW 3 Series, Lexus IS, and Genesis G70. In terms of performance, the TLX Type S offers a compelling alternative to the BMW 3 Series M340i, although the BMW arguably has a slight edge in handling feel. The Lexus IS is known for its reliability, potentially surpassing the TLX in this area, but its infotainment is dated. The Genesis G70 provides similar performance and features at a slightly lower price point, making it a strong value proposition.
Compared to the Audi A4, the TLX offers a more aggressive design and a potentially more engaging driving experience. However, the Audi boasts a more refined interior and user-friendly infotainment. A comparable alternative to the TLX would be the Genesis G70 due to its similar focus on sporty driving dynamics and a competitive price point. However, someone prioritizing a smooth ride and quiet cabin might prefer the Lexus IS. If a better infotainment system is a must, the Audi A4 is recommended.

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4 2024 Subaru Legacy (5.0★)
5 2022 Mazda MX-30 (4.0★)
6 2024 BMW M3 (0.0★)
7 2023 Ford Mustang (5.0★)
8 2023 Mercedes-Benz AMG GT (0.0★)
9 2023 Audi A3 (0.0★)
10 2023 Chevrolet Camaro (5.0★)
11 2023 Hyundai Elantra Hybrid (0.0★)
12 2023 Nissan Altima (4.0★)
1372 2021 Acura TLX (0.0★)

Final Verdict: Is the 2021 Acura TLX a Good Sedan?

The 2021 Acura TLX is ideal for buyers seeking a stylish and sporty mid-size sedan with a strong emphasis on driving dynamics. It's worth buying, especially used, if you appreciate Acura's design language and are looking for a luxury vehicle that isn't cookie-cutter. The A-Spec trim offers a good balance of features and sporty aesthetics. The Type S is a compelling choice for enthusiasts who prioritize performance. When buying used, carefully inspect the vehicle for any infotainment or transmission issues and ensure all recalls have been addressed. If you value a user-friendly infotainment system above all else, other alternatives should be considered.

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Simon A

Simon is a contributor to VinCheck, where he provides articles and reviews on various automotive topics. His work focuses on delivering accurate and up-to-date information about used cars, helping readers make informed decisions.