Used Acura ILX (2013-2022): Buyer's Guide

Acura sold the ILX for ten model years and never gave it a full redesign. Two facelifts, four distinct powertrains, and the same basic Civic-derived bones from 2013 to 2022. That's unusual for a compact sedan, and it means the used market is full of ILXs that look similar but drive nothing alike. A 2014 with the 6-speed manual and a 2020 A-Spec share a name and not much else.

This guide covers the entire ILX run as one generation, because Acura never called it anything else. It breaks down where the real differences are: the engine, the transmission, and the year.

This Generation at a Glance

The ILX launched for 2013 on Honda's 9th-generation Civic platform, aimed at buyers who wanted a badge upgrade without a German price tag. It shipped with three powertrain choices from day one: a base 2.0-liter automatic, an upgraded 2.4-liter available with a rare 6-speed manual, and a 1.5-liter hybrid borrowed from the Honda CR-Z's IMA system. Acura cut that lineup down for 2016, when a mid-cycle refresh dropped the 2.0-liter and hybrid entirely and standardized every ILX on a new direct-injected 2.4-liter paired exclusively to an 8-speed dual-clutch transmission. A second, lighter refresh for 2019 brought new sheet metal, a redesigned dash, and the A-Spec package moving from an add-on to its own trim line.

Current pricing and inventory: Acura ILX market data, with per-year pages for 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, and 2022.

Powertrain & Trim Breakdown

The 2.0L R20A1 (2013-2015 base engine)

The entry-level ILX ran a 2.0-liter R20A1 four-cylinder good for 150 hp, paired only to a 5-speed automatic. This isn't the same engine as the base 9th-gen Civic; it's a unique-to-ILX unit tuned for the heavier, more insulated Acura. It's the least interesting engine in the lineup and also the one with the fewest owner complaints attached to it specifically. TrueDelta's aggregated repair data across the whole ILX range puts electrical and A/C issues at 31% of repairs, suspension and steering at 25%, and engine problems at just 6%, and the 2.0L doesn't show up disproportionately in any of those categories. If you want the cheapest ILX that runs and don't care about driving feel, this is it. Just know you're buying the slowest version of an already modest sedan.

The 2.4L K24Z7 (2013-2015, manual or automatic)

This is the engine enthusiasts actually look for. The K24Z7 makes 201 hp at 7,000 rpm and 170 lb-ft at 4,400 rpm, and for those three model years it was available with a 6-speed manual transmission, Acura's last stick-shift sedan. Take rate was tiny: roughly 2,786 manual ILXs were built across 2013-2015, about 4% of total sales. That scarcity cuts both ways. It makes a clean manual ILX something close to a future collectible, but it also means you'll drive past a lot of automatic 2.4Ls before you find one.

The K24Z7 shares its architecture with the engine family used in contemporary Civic Si models, and forum reports (AcuraZine, general K24 enthusiast writeups) flag the same wear patterns you'd expect from any high-mileage K24: timing chain tensioner wear that shows up as a cold-start rattle, gradually rising oil consumption past 100,000 miles, and occasional front main seal weeping. None of these are "walk away" issues on their own. One owner-reported case on a 2013 manual ILX noted clutch noise appearing at 41,000 miles with no cause identified by the dealer; another documented a 6-speed manual car still running strong past 213,000 miles. Treat the K24Z7 the way you'd treat any 200,000-mile-capable Honda four-cylinder: fine if maintained, expensive if neglected.

Acura only ever offered the manual with the Premium Package, and it was never available with the Technology Package at all, so if you find a stick-shift ILX you're also getting leather, heated seats, and HID headlights by default. That's worth knowing if you assumed a base-spec manual existed; it doesn't. Every manual car left the factory reasonably well equipped.

FWD-only across the board

One thing that doesn't vary by engine: the ILX was never offered with all-wheel drive, in any model year, on any trim. If AWD matters to you, this isn't your car regardless of which powertrain you're chasing. That's consistent with its Civic-sedan roots and keeps curb weight down, which is part of why even the 150 hp base engine doesn't feel as underpowered as the number suggests.

The 2.4L Earth Dreams direct-injection (2016-2022)

The 2016 refresh replaced the K24Z7 with a newer, direct-injected 2.4-liter Earth Dreams engine, still rated at 201 hp but with torque up to 180 lb-ft and moved lower in the rev range (peak at 3,600 rpm instead of 4,400). Acura paired it exclusively with an 8-speed dual-clutch transmission that includes a torque converter, a setup Acura marketed at launch as the first DCT of its kind. No manual was offered again after 2015.

This is the powertrain in every ILX you'll find from 2016 on, so it's also the one with the most complaint volume simply by exposure. NHTSA complaint data for the 2016 model year shows 51 total complaints, including 4 flagged specifically under powertrain, alongside a cluster of brake-related complaints (5 under hydraulic brakes, 5 under general service brakes) that lines up with the brake master cylinder recall covering 2016-2020 cars (more on that below). The DCT itself doesn't have a documented pattern of catastrophic failure in ILX-specific reports, but low-speed hesitation and shift hunting are common complaints in Honda/Acura dual-clutch applications generally, and it's worth confirming smooth behavior from a dead stop on your test drive.

The 1.5L IMA Hybrid (2013-2014 only)

Acura offered the ILX Hybrid for exactly two model years before quietly dropping it. It paired a 90 hp, 1.5-liter gas engine with a 23 hp electric motor through Honda's Integrated Motor Assist system, borrowed largely from the Honda CR-Z, for a combined 111 hp and 127 lb-ft through a CVT. Fuel economy was the best in the lineup at 38 mpg combined, but power was the weakest by a wide margin.

The IMA battery pack is the thing to actually worry about. Acura issued a warranty extension in December 2020 specifically for 2013-2014 ILX Hybrid IMA batteries (the same program covers the RLX Sport Hybrid), extending coverage to 15 years or 150,000 miles for internal battery module failures. The catch: repairs under this program use remanufactured battery modules only, since new units are no longer produced. If you're looking at a Hybrid, ask directly whether the IMA battery has already been replaced under this program and get it in writing. A degraded pack outside any remaining warranty window is a four-figure repair on a car that wasn't fast to begin with.

Trim Levels

The moonroof being standard across every trim and model year, including base cars, is worth knowing since most compact sedans in this price range gate it behind a package. On the Technology Package specifically: it was a 2.0L-only option in the early years and wasn't available on the Hybrid at all, so if you're cross-shopping a Hybrid expecting factory nav, check the window sticker before you assume it's there.

One infotainment note that matters for daily use: 2013-2015 cars run a simple single-screen setup. The 2016-2018 refresh added a dual-screen system, an 8-inch upper display paired with a 7-inch touchscreen. The 2019+ refresh replaced that again with a new layout built around an oversized, vertically oriented control dial on the center stack instead of direct touchscreen input, which owners have described as less intuitive than a straight touchscreen when using Apple CarPlay or Android Auto. It's not a dealbreaker, but budget a few minutes on your test drive to actually pair a phone and see how you feel about it before you buy.

The A-Spec package is worth a closer look regardless of which year you're shopping. On 2016-2018 cars it was an appearance bundle layered on top of Premium or Technology, adding a piano-black rear diffuser, decklid spoiler, unique wheels, and red interior trim without touching the mechanicals. From 2019 on, A-Spec became a standalone trim in its own right, sitting between Technology and the top of the range, and it's the closest Acura came to giving the facelifted ILX any real visual distinction from a base car. None of it changes the drivetrain. If you want the sportier look, buy it for the look, not for different performance.

Which Model Years to Target Within This Gen

2013 carries the most baggage. NHTSA complaint data shows 64 total complaints for that model year alone, 22 of them filed under air bags, more than any other single category across the entire generation, along with 6 crash reports and 3 injury reports tied to those complaints. That doesn't mean every 2013 has a problem, but it's the year with the thinnest safety track record, and it's also the year covered by both the headlight overheating recall and the door latch cable recall (see below). 2015 is the sweet spot if you specifically want the manual transmission, since it gets an extra year of running production changes without losing the stick-shift option that disappears after that year.

2021 and 2022 are the cleanest years by NHTSA's own numbers: zero recall campaigns on file for either model year in CarScout's NHTSA-sourced data. If low drama matters more than saving a few thousand dollars, buy the newest ILX you can find.

Pre-Purchase Inspection Checklist

If you're looking at a 2013-2015 manual 2.4L: Start the car cold and listen for a rattle from the timing chain area that fades as the engine warms up. A rattle that persists past 30 seconds of idle is worth walking away from. Check the clutch pedal engagement point; a point that's crept noticeably high in the pedal travel suggests wear. Ask for maintenance records specifically showing oil change intervals, since rising oil consumption on high-mile K24Z7s tracks closely with how consistently the car was serviced.

If you're looking at any 2013-2015 car titled in a road-salt state: Ask specifically whether the driveshaft recall (campaign 20V770000, covering 2013-2015 manual-transmission ILX and 2013 ILX Hybrid vehicles registered in 23 listed states including the Northeast, Midwest, and Mid-Atlantic) has been completed. This is a corrosion-driven defect, not a build-date issue everywhere, so it only applies to cars that were actually registered in one of the affected states at some point.

On any 2014-2019 car: Confirm the fuel tank recall (campaign 19V052000) has been completed, and watch the fuel gauge behavior during your test drive. The defect causes an inaccurate reading that can make the car appear to have more fuel than it does.

On any 2016-2020 car: Ask whether the brake master cylinder recall (campaign 25V859000, a 2025 campaign covering contaminated brake fluid that can cause an internal leak) has been completed. Press the brake pedal firmly at a stop and hold it; any sponginess or slow fade under sustained pressure is worth having a mechanic check before you buy.

On any 2013-2019 car: Ask whether the driveshaft half-shaft separation recall (campaign 19V424000, covering 2016-2019 ILX specifically, distinct from the earlier corrosion recall) has been completed if the car falls in that year range.

On any ILX with the Premium Package (leather seats): Check the driver's seat bolster and the leather on the steering wheel for wear consistent with the odometer. Leather that's cracked or heavily worn on a car showing under 60,000 miles is a sign the odometer story doesn't match the car's actual use.

On any manual 2013-2015 car: Have a second person watch the exhaust while you cycle through gears at idle. Blue smoke on gear changes points to valve seal wear, more common on higher-mile K24Z7s that saw stop-and-go city driving rather than highway miles.

On every ILX: Run the VIN through the recall lookup tool before you commit to anything above. This checklist tells you what to ask about; the VIN check tells you what's actually still open on that specific car.

Running Costs

RepairPal rates the ILX as the 2nd most reliable luxury compact car out of 17 models it tracks, with an average annual repair cost around $491, a genuinely low number for anything wearing a luxury badge. TrueDelta's owner-reported repair breakdown across the full model range backs that up: electrical and A/C issues account for 31% of repairs, suspension and steering 25%, body and trim 19%, transmission and drivetrain 13%, and engine problems just 6%. The pattern holds across all four powertrains: nothing here is catastrophic, but electrical gremlins (door modules, the hands-free microphone system, window run channels) are the most likely thing to actually cost you money over time, more than anything mechanical.

Insurance and parts costs track closer to a well-equipped Civic than a true luxury car, since so much of the ILX shares parts bins with Honda's mainstream lineup. That's a real advantage over German competitors in this price bracket: a used ILX won't hit you with the four-figure sensor and electronics repair bills that show up on an aging 3 Series or A4 of the same vintage. Budget accordingly lower than you would for a similarly priced European alternative, and factor the Premium Package's HID headlights into your repair math specifically, since HID ballast replacement runs higher than a standard halogen bulb swap if one fails outside warranty.

FAQ

Is the Acura ILX reliable? Yes, relative to its luxury-compact competitive set. RepairPal ranks it 2nd out of 17 luxury compact cars for reliability with a below-average annual repair cost near $491. Electrical and A/C issues are the most common repair category, not engine or transmission failures.

What year Acura ILX should I avoid? 2013 has the thinnest safety record in the lineup, with 64 NHTSA complaints including 22 air bag-related complaints, 6 crashes, and 3 injuries tied to those complaints, more than any other model year in the generation. It's also covered by two separate recalls (headlights and door latches) that don't apply to later years.

Is the manual transmission Acura ILX worth finding? If you want one specifically for the driving experience, yes, but expect a search. Acura built roughly 2,786 manual ILXs across 2013-2015, about 4% of total production, and the option disappeared entirely after 2015. It's the rarest configuration in the lineup and the one most likely to hold interest with future buyers.

How many miles does an Acura ILX last? There's no generation-wide mileage ceiling documented in owner data; individual K24Z7-powered cars have been reported running well past 200,000 miles with regular maintenance. The bigger risk to longevity is inconsistent oil change intervals on the 2.4L engines and unresolved recall work, not a hard mechanical limit.

Is the Acura ILX Hybrid worth buying used? Only if you can verify the IMA battery's condition and repair history. Acura extended warranty coverage on 2013-2014 ILX Hybrid IMA batteries to 15 years or 150,000 miles in a December 2020 program, but repairs use remanufactured units only. Ask for that history in writing before you buy; a failed pack outside any remaining coverage is an expensive repair on the slowest ILX in the lineup.

Bottom Line

The 2021 or 2022 Earth Dreams 2.4L, ideally in A-Spec trim, is the safest buy in this generation: zero NHTSA recall campaigns on file, the most refined version of the platform, and prices that have already taken most of their depreciation hit. If you want the driving experience over the safety margin, a well-documented 2015 manual 2.4L is the one to chase, just budget for a pre-purchase inspection focused on the clutch and timing chain. Whichever year you land on, run the VIN through a recall check before you sign anything; this generation has six separate NHTSA campaigns spread across it, and which ones apply depends entirely on the exact model year and, for the early driveshaft recall, where the car was registered. CarScout checks the used market daily and emails you a digest when a matching ILX shows up, so you're not the one refreshing listings every morning.

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Data sourced from NHTSA's recalls and complaints database via CarScout's per-year market data, EPA fuel economy records, Acura's official press specifications, and owner-reported experiences from AcuraZine, TrueDelta, and RepairPal. See the full Acura ILX market data for current pricing and inventory.