2018 Acura TLX
US · Sedan · Compact Cars
The 2018 Acura TLX is listed in the US market as a sedan with gasoline power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- Varies by configuration: 3.5L 6-cylinder (SIDI), 2.4L 4-cylinder (SIDI)
- Power
- 272 hp (203 kW)
- Torque
- 280 lb-ft (380 Nm)
- Transmission
- Varies by configuration: Automatic, Dual-clutch
- Drivetrain
- Varies by configuration: AWD, FWD
- Fuel
- Gasoline
- Economy
- 23 mpg (10.2 L/100 km) to 27 mpg (8.7 L/100 km) combined
- Seating
- 5 seats
Key Performance & Dimensions
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | Varies by configuration: 3.5L 6-cylinder (SIDI), 2.4L 4-cylinder (SIDI) | |
| Displacement | 2.4 L to 3.5 L | |
| Cylinders | 4 to 6 | |
| Aspiration | Turbocharged | |
| Power | 272 hp (203 kW) | |
| Torque | 280 lb-ft (380 Nm) | |
| Fuel type | Gasoline | EPA fueleconomy.gov |
Performance
| Specification | Value | Source |
|---|---|---|
| 0–100 km/h | 5.9 s | |
| Top speed | 149 mph (240 km/h) |
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Varies by configuration: Automatic, Dual-clutch | |
| Gears | 8 to 9 | |
| Drivetrain | Varies by configuration: AWD, FWD |
Dimensions
| Specification | Value | Source |
|---|---|---|
| Length | 194.6 in (4,942 mm) | |
| Width | 75.2 in (1,910 mm) | |
| Height | 56.4 in (1,432 mm) | |
| Wheelbase | 113.0 in (2,870 mm) |
Weight
| Specification | Value | Source |
|---|---|---|
| Curb weight | 4,028 lb (1,827 kg) |
Fuel economy and range
| Specification | Value | Source |
|---|---|---|
| Combined | 23 mpg (10.2 L/100 km) to 27 mpg (8.7 L/100 km) | EPA fueleconomy.gov |
| City | 20 mpg (11.8 L/100 km) to 23 mpg (10.2 L/100 km) | |
| Highway | 29 mpg (8.1 L/100 km) to 33 mpg (7.1 L/100 km) |
Capacity
| Specification | Value | Source |
|---|---|---|
| Seats | 5 | |
| Doors | 4 |
Our sources do not publish these for this vehicle: Towing capacity, Payload, Ground clearance, Gross vehicle weight rating, Electric range, Battery capacity, Fuel tank, Cargo volume. We leave them out instead of estimating.
Trims and configurations
5 configurations listed by our sources. Engines, drivetrains and fuel economy can differ between them.
Recalls
NHTSA lists 4 recall campaigns for this model year. Last checked November 10, 2026.
26V332000: AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER
Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 CR-V, 2017-2018, 2021 Civic Type R, 2017-2021 Civic hatchback, 2016-2020 Civic coupe, 2016-2022…
Remedy: Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed July 7, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are BOL, WO9, OOA, WOM, XOH,…
Reported May 21, 2026. View on NHTSA
23V858000: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel…
Remedy: Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an…
Reported December 18, 2023. View on NHTSA
23V751000: ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL
Honda (American Honda Motor Co.) is recalling certain 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2016 and 2018-2019 Pilot, 2017 and 2019 Ridgeline, and 2018-2019 Odyssey vehicles. Due to a manufacturing error, the connecting rod bearing in the engine may wear and seize, damaging the engine.
Remedy: Dealers will inspect and repair, or replace the engine as necessary, free of charge. Owner letters were mailed March 28, 2024. 2016-2017 Acura MDX owner letters were mailed November 1, 2024. 2016-2020 Acura MDX owner letters are…
Reported November 13, 2023. View on NHTSA
19V060000: FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
Honda (American Honda Motor Co.) is recalling certain 2016-2018 Acura MDX, 2015-2019 Acura TLX and 2015-2017 Honda Accord vehicles, equipped with a 3.5L V6 engine. Particulates in fuel may adhere to the internal components of the fuel pump, reducing its performance.
Remedy: Honda will notify owners, and dealers will update the fuel injection engine control unit (FI-ECU) software and, if necessary, replace the fuel pump, free of charge. The recall began March 25, 2019. Owners may contact customer service at…
Reported January 29, 2019. View on NHTSA
Data sources
- EPA fueleconomy.gov · retrieved November 5, 2026 · US Government public data
- NHTSA vPIC · retrieved October 12, 2026 · US Government public data
Source checked: November 5, 2026
Data verified: November 5, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Related vehicles
- 2017 Acura TLX
Sedan, Gasoline
Varies by configuration: 2.4L 4-cylinder (SIDI), 3.5L 6-cylinder (SIDI) · 272 hp (203 kW) · Varies by configuration: FWD, AWD
28 mpg (8.4 L/100 km) to 25 mpg (9.4 L/100 km) - 2019 Acura TLX
Sedan, Gasoline
Varies by configuration: 2.4L 4-cylinder (SIDI), 3.5L 6-cylinder (SIDI) · 272 hp (203 kW) · Varies by configuration: FWD, AWD
27 mpg (8.7 L/100 km) to 23 mpg (10.2 L/100 km)
Frequently asked questions
What engine does the 2018 Acura TLX have?
Varies by configuration: 3.5L 6-cylinder (SIDI), 2.4L 4-cylinder (SIDI). Engines can differ by trim, so check the trim list below.
How much horsepower does the 2018 Acura TLX have?
272 hp (203 kW), as listed by our sources.
What is the fuel economy of the 2018 Acura TLX?
Combined fuel economy is 23 mpg (10.2 L/100 km) to 27 mpg (8.7 L/100 km), as published by the source shown in the specification table.
Is the 2018 Acura TLX front-wheel, rear-wheel or all-wheel drive?
Drivetrain: Varies by configuration: AWD, FWD.
How many seats does the 2018 Acura TLX have?
5 seats.
How long is the 2018 Acura TLX?
194.6 in (4,942 mm).
Are there recalls for the 2018 Acura TLX?
NHTSA lists 4 recall campaigns for this model year (last checked November 10, 2026). Details are in the Recalls section.