2013 Acura Sedan Overview: A Comprehensive Guide to the ILX, TSX, and TL

The 2013 Acura sedan lineup represents a significant era of transition for Honda’s luxury division, featuring the entry-level ILX, the sport-refined TSX, and the performance-oriented TL. This year marked the introduction of a more diverse range of powertrains and the refinement of Acura’s signature Super Handling All-Wheel Drive (SH-AWD) system, offering used-market buyers in 2026 a variety of reliable, tech-forward options.

The 2013 model year was pivotal for Acura as it sought to balance its reputation for bulletproof reliability with the increasing demand for "near-luxury" versatility. By examining the three primary sedan offerings, we can understand how Acura positioned itself against German and domestic competitors of the time. Whether you are seeking a fuel-efficient commuter like the ILX, a balanced driver’s car like the TSX, or a powerful executive sedan like the TL, the 2013 catalog offers distinct choices in the pre-owned market.

The Entry-Level Challenger: 2013 Acura ILX

The 2013 Acura ILX was a brand-new addition to the lineup, designed to replace the CSX (in the Canadian market) and provide a more accessible entry point into the luxury segment. Based on the ninth-generation Civic platform, the ILX was significantly re-engineered to provide a quieter ride, more sophisticated interior materials, and a more prestigious aesthetic.

Powertrain Options and Performance

Acura offered the 2013 ILX with three distinct mechanical configurations to capture a wide audience:

1. The 2.0-Liter Inline-4: This was the high-volume seller, producing 150 horsepower and 140 lb-ft of torque. It was paired exclusively with a five-speed automatic transmission. While not a performance powerhouse, it was praised for its smooth power delivery and respectable fuel economy.
2. The 2.4-Liter Inline-4: Borrowed from the Civic Si, this high-revving engine produced 201 horsepower and 170 lb-ft of torque. Crucially, this variant was only available with a six-speed manual transmission, catering specifically to enthusiasts who wanted a luxury badge with a tactile driving experience.
3. The ILX Hybrid: Featuring a 1.5-liter engine paired with an integrated motor assist (IMA) system, the hybrid produced a combined 111 horsepower. It utilized a Continuously Variable Transmission (CVT) and focused entirely on efficiency rather than driving dynamics.

Interior and Feature Set

Despite its compact roots, the ILX interior featured "Amplitude Reactive Dampers" and additional sound-deadening material that set it apart from its Honda cousins. Standard features included keyless entry, push-button start, and a power moonroof. Higher trims offered the Technology Package, which integrated Acura’s ELS Surround Sound system and a hard-drive-based navigation system, which, while dated by 2026 standards, remains functional and user-friendly.

The Balanced Performer: 2013 Acura TSX

By 2013, the Acura TSX was a seasoned veteran in the lineup, known for its sharp handling and high-quality construction. Based on the European-market Honda Accord, the TSX offered a tighter, more "connected" feel than the larger TL.

Engine Dynamics and Handling

The 2013 TSX offered two engines: a standard 2.4-liter four-cylinder (201 hp) and an optional 3.5-liter V6 (280 hp). The four-cylinder engine was favored for its weight balance and agility, especially when paired with the crisp-shifting six-speed manual. The V6 turned the TSX into a formidable highway cruiser, though the extra weight over the front wheels slightly blunted the car’s turn-in response.

The TSX utilized a double-wishbone front suspension and a multi-link rear setup. Unlike many competitors that were switching to electric power steering (EPS) for fuel efficiency, the TSX retained a hydraulic power steering system that provided superior feedback and weighting, making it a favorite for those who value steering "feel."

The Special Edition Trim

A notable highlight for the 2013 model year was the Special Edition trim. It focused on aesthetic upgrades that paid homage to Acura’s sporting heritage, including:

• Unique front spoiler and side skirts.
• 17-inch alloy wheels with a dark grey finish.
• Interior red stitching on the seats, steering wheel, and shift knob.
• Aluminum pedal covers and black suede seat inserts.

The Technological Flagship: 2013 Acura TL

The 2013 Acura TL was the largest and most powerful sedan in the lineup prior to the release of the RLX. This generation of the TL is famous for its bold "shield" grille (which was toned down slightly starting in 2012) and its sophisticated Super Handling All-Wheel Drive (SH-AWD) system.

SH-AWD and the 3.7L V6

While the base TL featured a front-wheel-drive layout with a 3.5-liter V6 (280 hp), the enthusiast's choice was the TL SH-AWD. This model utilized a 3.7-liter V6 producing 305 horsepower and 273 lb-ft of torque.

The SH-AWD system was revolutionary for its time, as it did not just manage traction; it actively vector-controlled torque. During cornering, the system could send up to 70% of the torque to the rear wheels and then distribute 100% of that rear torque to the outside wheel. This effectively "pushed" the car through the turn, neutralizing understeer and providing a level of handling usually reserved for rear-wheel-drive platforms.

Transmission and Technology

The 2013 TL offered a six-speed automatic with Sequential SportShift paddle shifters across all models. However, the TL SH-AWD could also be equipped with a close-ratio six-speed manual transmission—a rarity in the mid-size luxury segment that has made these specific vehicles highly sought after by collectors in 2026.

Inside, the TL was a "gadget-rich" environment. The Technology Package added perforated Milano leather seats and a blind-spot information system, while the Advance Package included ventilated seats and larger wheels.

Technical Specifications Comparison

To help potential buyers distinguish between the three models, the following table outlines the key differences in their 2013 configurations.

Long-Term Reliability and 2026 Used Market Considerations

By 2026, a 2013 Acura sedan is a mature vehicle, often with 100,000 to 150,000 miles on the odometer. Fortunately, Acura's engineering during this period was robust, but there are specific areas for buyers to investigate.

The 3.7L Oil Consumption Issue

One of the most documented issues with the 2013 Acura TL (specifically the 3.7L SH-AWD engine) is excessive oil consumption. Some owners reported the engine burning a quart of oil every 1,000 miles. Acura addressed this through several service bulletins and extended warranties, but any buyer in 2026 should verify the service history to see if the piston rings or valve seals were ever replaced.

Takata Airbag Recalls

Like many vehicles of this era, the 2013 ILX, TSX, and TL were all affected by the massive Takata airbag inflator recall. While most units have been serviced by now, it is vital to check the VIN on the NHTSA website to ensure all safety recalls have been completed.

Suspension and Bushings

The TSX and TL use complex multi-link suspension systems. In 2026, these cars may require replacement of the control arm bushings and compliance bushings. Worn bushings can lead to a "clunking" sound over bumps or vague steering feel, particularly in the TSX, which is otherwise known for its precision.

Technology Longevity

The infotainment systems in these sedans use physical hard drives for maps and music storage. These mechanical drives can fail over time. Additionally, the Bluetooth HandsFreeLink (HFL) module in some older Acura models has been known to fail in a "parasitic" mode, where it continues to draw power after the car is off, eventually killing the battery.

Safety Ratings and Equipment

Acura prioritized safety across the 2013 sedan lineup. The 2013 TL and TSX both earned high marks from the Insurance Institute for Highway Safety (IIHS), frequently appearing as Top Safety Picks. Standard safety equipment across all three models included:

• Advanced Compatibility Engineering (ACE) body structure.
• Vehicle Stability Assist (VSA) with traction control.
• Six airbags (front, side, and side-curtain).
• Active front head restraints to mitigate whiplash.

Which 2013 Acura Sedan is Right for You?

Choosing between these three models in 2026 depends heavily on your priorities regarding fuel costs, performance, and size.

• Choose the 2013 Acura ILX if you are looking for a reliable, fuel-efficient daily driver with low maintenance costs. It is the most modern-feeling in terms of exterior design but lacks the power of its larger siblings. The 2.4L manual version is a "sleeper" choice for those who want a fun-to-drive compact without high insurance premiums.
• Choose the 2013 Acura TSX if you want the "sweet spot" of the lineup. It offers a more premium interior than the ILX and better handling dynamics than the base TL. It is widely considered one of the most reliable cars Acura ever built, particularly in the 2.4L four-cylinder configuration.
• Choose the 2013 Acura TL if you require a spacious cabin, highway presence, and all-weather capability. The SH-AWD model remains a performance icon of the early 2010s, though you must be prepared for higher fuel consumption and the potential for oil-burning issues.

Frequently Asked Questions

Does the 2013 Acura TL have Bluetooth audio?

Yes, all 2013 Acura TL models come standard with Bluetooth HandsFreeLink for both phone calls and wireless audio streaming. However, the interface is controlled via the dashboard knob rather than a touchscreen, which can feel somewhat cumbersome compared to modern 2026 systems.

What are the main differences between the ILX and the Honda Civic?

While the 2013 ILX shares a platform with the Civic, it features a unique body, a more upscale interior with higher-quality plastics and leather, better sound insulation, and "Amplitude Reactive Dampers" that provide a smoother ride. The ILX also offers the 2.0L engine which was not available on the standard Civic of that year.

Is the 2013 Acura TSX expensive to maintain?

No, the TSX is generally considered very affordable to maintain because it shares many mechanical components with the global Honda Accord. Parts are plentiful and most independent shops are comfortable working on the K24 (2.4L) and J35 (3.5L) engines.

Which 2013 Acura sedan gets the best gas mileage?

The 2013 Acura ILX Hybrid is the efficiency leader, offering an EPA-estimated 39 mpg city and 38 mpg highway. Among the non-hybrid models, the 2.0L ILX leads with 35 mpg highway, followed by the four-cylinder TSX at 31 mpg highway.

Does the 2013 Acura TL require premium gasoline?

Acura recommends premium fuel (91 octane or higher) for the 3.5L and 3.7L V6 engines in the TL to achieve the rated horsepower and torque. Using lower octane fuel may result in reduced performance and decreased fuel efficiency, though the engine's knock sensors will adjust to prevent damage.

Next Steps for Buyers

If you are considering a 2013 Acura sedan, the first step is to identify your needs regarding drivetrain and space. Once a model is selected, prioritize vehicles with a documented service history, specifically looking for timing belt replacements on the V6 models (usually required every 105,000 miles). A pre-purchase inspection by a technician familiar with Acura’s SH-AWD system is highly recommended for TL buyers to ensure the rear differential and transfer case are in good health.