What are the most common problems with the 2019 Acura TLX?

The **engine** is the most frequent complaint area, with specific concerns about internal components and cooling.

How many recalls does the 2019 Acura TLX have?

The 2019 Acura TLX currently has 74 recalls on file. Review the full recall report to see affected components and available remedies.

Is the 2019 Acura TLX a good buy used?

Verdict: Proceed with caution. The **engine** is the most frequent complaint area, with specific concerns about internal components and cooling. Fuel system issues, particularly **fuel pumps**, are a significant recall and complaint driver. Electrical system problems are also noted, potentially linked to fuel system malfunctions. Despite a high number of recalls, the vehicle achieved a perfect 5-star overall safety rating from NHTSA. Owners should confirm all outstanding recalls, especially those concerning the fuel pump and engine hard parts, have been completed. Always verify service history, open recalls, and maintenance records before purchasing.

What maintenance costs should I expect for the 2019 Acura TLX?

Refer to the maintenance cost guide for interval schedules, DIY difficulty ratings, and typical repair cost ranges for the 2019 Acura TLX.

2019 Acura TLX Report

Known issues, recalls, running costs, and what to check before you buy.

Updated May 30, 2026Ethan Miller74 Critical Recalls

Overall Score

Our Verdict

Proceed with caution

Key Takeaways

The engine is the most frequent complaint area, with specific concerns about internal components and cooling.
Fuel system issues, particularly fuel pumps, are a significant recall and complaint driver.
Electrical system problems are also noted, potentially linked to fuel system malfunctions.
Despite a high number of recalls, the vehicle achieved a perfect 5-star overall safety rating from NHTSA.

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Overview

2019 Acura TLX

The 2019 Acura TLX offers a premium experience with a focus on comfort and a refined interior. However, its appeal as a used car is significantly tempered by a substantial number of recalls and owner complaints, primarily centered around the engine and fuel systems. While it boasts excellent NHTSA safety ratings, potential buyers must be aware of the documented mechanical vulnerabilities. The 3.5L V6 engine, paired with a 9-speed automatic transmission and front-wheel drive, delivers adequate performance, but its long-term reliability is a concern. With 74 recalls and 125 complaints logged, vigilance is key.

Critical Failure Risk

A significant number of recalls and complaints point to a critical defect in the connecting rod bearings. This can lead to catastrophic engine failure, including seizure.

Early detection can help you avoid a $4,000-$8,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Recall Campaigns74

Service Bulletins24

Campaign counts apply to this model year, not your VIN's repair status. Check your VIN with NHTSA.

Full Recall History →

Owner Complaints

125

Engine29

Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency

Combined

MPG

City

MPG

Highway

MPG

Full Vehicle Specifications ↓

Reliability

Practicality

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers prioritizing safety ratings and a comfortable interior over long-term mechanical predictability.

+2 more buyer-fit notes in the full report

Avoid if

Buyers seeking a trouble-free ownership experience with minimal repair concerns.

+2 more buyer-fit warnings in the full report

2019 Acura TLX Reliability Analysis

Specs

Vehicle Specs

Fuel Type: Premium
Seating Capacity: 5
Transmission: Automatic (S9)
Drivetrain: Front-Wheel Drive
Body Style: Sedan
EPA Combined MPG: 23

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Most Common Issues

1. ENGINE

Most reported

Usage: 29 reports

2. Fuel System

Usage: 13 reports

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Brake Inspection

Est. shop cost: $120 - $200

7,500 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist

Complete maintenance schedule (4 service intervals)

Repair forecasts with mileage and cost context

Full buyer-fit guidance and who should avoid it

Full specs and trim-level context

74 recall campaign details & remedy notes

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FAQ

Is the 2019 Acura TLX reliable?

The CarFocal Reliability Score for the 2019 Acura TLX is 4.6/10. Reliability score is 4.6/10. NHTSA recalls: 74. Owner complaints: 125.

How practical is the 2019 Acura TLX for daily use?

Practicality score is 5.0/10. The score is mainly limited by high fuel consumption. EPA combined economy is 23 MPG. Seating capacity is 5. 4 passenger doors are listed.

What is the overall score for the 2019 Acura TLX?

The CarFocal Overall Score for the 2019 Acura TLX is 6.4/10. Overall score is 6.4/10 (Mixed). Confidence 85%. Maintenance 8.0/10. Practicality 5.0/10.

What does it cost to own and maintain a 2019 Acura TLX?

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Brake Inspection at 7,500 miles. Estimated first-year maintenance: $400 - $700. Repair prediction highlight: Engine Connecting Rod Bearings (typical at 60,000 miles, estimated cost Min: $4,000 • Max: $8,000+).

What engine is in the 2019 Acura TLX?

Engine specs list 6 • 3.5.

What transmission does the 2019 Acura TLX use?

According to CarFocal's specs for the 2019 Acura TLX, transmission is Automatic (S9). The paired drivetrain is Front-Wheel Drive.

Does the 2019 TLX require Premium gas?

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2019 Acura TLX?

EPA combined estimate is 23 MPG.

What driver assistance and safety features are available on the 2019 Acura TLX?

13 standard driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.

How many people fit in a 2019 Acura TLX?

According to CarFocal's specs for the 2019 Acura TLX, seating capacity is 5.

What body style is the 2019 Acura TLX?

According to CarFocal's specs for the 2019 Acura TLX, body style is sedan.

What drivetrain does the 2019 Acura TLX use?

According to CarFocal's specs for the 2019 Acura TLX, drivetrain is Front-Wheel Drive. Transmission is Automatic (S9).

What are the NHTSA safety ratings for the 2019 Acura TLX?

NHTSA ratings: Overall 5/5 • Frontal 5/5 • Side 5/5 • Rollover 5/5.

What are the most common engine problems on the 2019 Acura TLX?

Top complaint category: engine (29 reports, 23.2% of complaints).

Are there open safety recalls on the 2019 Acura TLX?

This model year has 74 official safety campaigns listed.

Should buyers consider alternatives to the 2019 Acura TLX?

Alternatives listed in this guide: 2019 Lexus ES and 2019 Audi A4.