The Acura RLX is a car that once stood at the top of Acura’s sedan lineup. Many buyers loved its smooth V6 engine, luxury features, and Honda’s reputation for reliability. But if you’re thinking about buying a used Acura RLX, it’s important to know that not every model year is equal.
Some years have more problems, higher repair costs, or features that don’t age well. Choosing the right year can save you money and headaches, while choosing the wrong one could leave you frustrated.
This guide helps you understand which Acura RLX years to avoid, and why. You’ll also find which years are safe bets, practical tips for buying used, and advice on what really matters when picking your RLX. Whether you’re a first-time luxury car buyer or an Acura fan, this article will help you make a smart, confident choice.
Understanding The Acura Rlx: A Quick Overview
The Acura RLX replaced the RL in 2014, aiming to give Acura a strong competitor in the luxury sedan segment. It offered two main versions: a base model with a front-wheel-drive V6, and the RLX Sport Hybrid with all-wheel drive and an advanced hybrid system. The RLX was sold in the US from model year 2014 until 2020, when Acura stopped making sedans of this size.
The RLX tried to compete with cars like the Lexus GS, BMW 5 Series, and Mercedes-Benz E-Class. Although it never sold in huge numbers, it earned a group of loyal fans. Reliability and value were its main strengths, but not every model year delivered the same experience.
Why Some Acura Rlx Years Are Best Avoided
Not every RLX year is created equal. Some years had more mechanical problems, costly repairs, or features that owners found frustrating. There are a few reasons why certain years are best avoided:
- First-year production bugs: The first year of a new model often has more problems as issues are discovered and fixed.
- Costly or frequent repairs: Some years had issues with the engine, transmission, or electronics that were expensive to fix.
- Changes in technology: Some RLX years introduced new systems (like the hybrid drivetrain) that didn’t always work as expected.
- Owner satisfaction: Years with poor reviews or low resale value can signal trouble.
Let’s break down which Acura RLX years stand out as years to avoid, and why.
Acura Rlx Years To Avoid: The Key Problem Years
Based on owner complaints, recall data, and expert reviews, the 2014 and 2015 Acura RLX models are the years most buyers should avoid. Here’s a closer look at why these years stand out—and what went wrong.
2014 Acura Rlx: The Most Problematic Year
The 2014 RLX was the first model year. It introduced new technology, a new engine, and a new body. But as is common with first-year models, it also had more than its share of problems.
Common Problems
- Jewel Eye LED headlights: Many owners reported failure of the signature LED headlights. Replacement was expensive, often over $1,200 per headlight.
- Transmission hesitation: Some drivers felt a delay or rough shifting when accelerating. This was often traced to transmission software issues, but sometimes required hardware repairs.
- Electrical glitches: The 2014 RLX had problems with the navigation system freezing, the backup camera failing, and the sound system cutting out.
- Premature brake wear: Owners complained about the brakes wearing out sooner than expected, sometimes before 30,000 miles.
Reliability Data
According to CarComplaints and NHTSA records, the 2014 RLX received more complaints than any other year. Most issues appeared before 70,000 miles, which is early for a luxury sedan.
Owner Satisfaction
Many owners were frustrated with expensive repairs, especially headlight and electronic issues not covered by warranty. This led to lower resale values and poor ratings in used car surveys.
2015 Acura Rlx: Problems Persist
The 2015 RLX saw some improvements, but it still had issues—especially with the hybrid version.
Common Problems
- Hybrid system glitches: The RLX Sport Hybrid, new for 2015, had problems with the battery and electronic controls. Some cars lost power or went into “limp mode,” needing dealer repairs.
- Braking system issues: Some owners reported the car would brake by itself or display brake warnings, linked to software faults.
- Infotainment bugs: Freezing screens and slow response times continued.
Reliability Data
While the 2015 RLX had fewer complaints than the 2014, it was still above average for luxury sedans of the same period.
Owner Satisfaction
Hybrid system repairs were expensive and not always covered by extended warranties. This left some owners with big bills and low confidence in the car.
Later Years: Fewer Issues, But Still Caution
The 2016 RLX saw more improvements, but the hybrid system still had some teething issues. Most problems were fixed by 2017. From 2017 to 2020, the RLX became much more reliable.
Acura Rlx Model Year Comparison
To see the differences, here’s a quick comparison of RLX model years, focusing on major problems and reliability.
| Model Year | Major Issues | Reliability (1-5) | Owner Satisfaction |
|---|---|---|---|
| 2014 | Headlights, transmission, electronics | 2 | Low |
| 2015 | Hybrid system, brakes, infotainment | 2.5 | Low |
| 2016 | Minor hybrid glitches | 3 | Average |
| 2017 | Few complaints | 4 | Good |
| 2018-2020 | Minimal issues | 4.5 | Very Good |
Credit: www.endurancewarranty.com
The Most Reliable Acura Rlx Years
If you want a used RLX with fewer problems, focus on 2017, 2018, 2019, and 2020. These years have:
- Fewer owner complaints
- Improved hybrid system reliability
- Better resale value
- Smoother infotainment and safety tech
The 2018 RLX also got a styling update, making it look fresher and more modern.
Detailed Problems In The Acura Rlx Years To Avoid
Understanding the specific problems can help you spot red flags when shopping used. Here’s what to look out for in the 2014 and 2015 models:
Headlight Failures
The Jewel Eye LED headlights were a signature feature, but they failed at an unusually high rate, especially in 2014 models. Sometimes, just one segment would go out, but the entire assembly usually needed replacing.
- Replacement cost: $1,200–$1,800 per headlight
- Not always covered by extended warranty
- Night driving safety affected
Transmission Issues
Both standard and hybrid models in 2014–2015 sometimes had transmission hesitation or rough shifts. This could make the car feel jerky or slow to respond.
- Most common fix: Software update
- In some cases: Transmission replacement (very expensive)
- Symptoms: Delay when accelerating, “clunk” sounds
Hybrid System Faults
In 2015, Acura introduced the RLX Sport Hybrid with a complex all-wheel-drive system. Some cars suffered from:
- Battery failures: Car would not start, or would lose power suddenly.
- “Limp mode”: Car limits power to protect itself; needs dealer reset.
- Electric motor issues: Reduced fuel economy, warning lights.
Electronics And Infotainment
Early RLX models had a dual-screen infotainment system that would freeze or reboot randomly. Other electrical problems included:
- Backup camera failure
- Navigation glitches
- Bluetooth and audio system dropouts
Premature Brake Wear
Some 2014–2015 RLX owners found they needed new brakes before 30,000 miles, much sooner than expected for a luxury car. This added to maintenance costs.
Safety Recalls
The 2014 RLX had several recalls, including:
- Headlight recall: Moisture could enter and cause failure.
- Fuel pump recall: Risk of stalling.
- Airbag recall: Like many cars of this era, the RLX was part of the Takata airbag recall.
You can check the recall history for any RLX VIN at the official NHTSA site.
What To Look For When Buying A Used Acura Rlx
Buying a used luxury car is different from buying a basic sedan. Repairs cost more, and features are more complicated. Here’s what matters most when shopping for a used RLX:
- Service history: Choose a car with full dealer maintenance records. Avoid cars with gaps or missing oil changes.
- Headlight and electronics check: Test all lights, screens, and the audio system. Replacement is costly.
- Hybrid battery warranty: For Sport Hybrid models, ask if the battery is still under warranty. Replacing the battery can cost several thousand dollars.
- Recall fixes: Ask if all recalls have been performed. Get proof from the seller.
- Test drive: Listen for transmission hesitation, check for smooth acceleration, and test all buttons.
- Brake inspection: Check pad and rotor condition; look for early wear.
- Certified Pre-Owned (CPO): If possible, buy a CPO RLX with extended warranty for peace of mind.
Acura Rlx Vs. Competitors: Reliability And Value
How does the RLX stack up against other luxury sedans? Here’s a quick look comparing the RLX to the Lexus GS, BMW 5 Series, and Mercedes-Benz E-Class.
| Model | Reliability (1-5) | Repair Costs (5-Year Avg.) | Owner Satisfaction |
|---|---|---|---|
| Acura RLX (2014–2020) | 3.5 | $5,800 | Average to Good |
| Lexus GS (2014–2020) | 4.5 | $4,900 | Very Good |
| BMW 5 Series (2014–2020) | 2.5 | $8,200 | Mixed |
| Mercedes E-Class (2014–2020) | 3 | $8,700 | Good |
Insight: While the RLX is more reliable and cheaper to repair than German rivals, it can’t match the bulletproof reliability of the Lexus GS. Still, later RLX years (2017–2020) are a solid value for buyers who want luxury without German repair bills.
Non-obvious Insights For Acura Rlx Buyers
Many buyers focus on price or mileage, but overlook important details. Here are two insights beginners often miss:
- Tech upgrades matter more than you think. The 2018 RLX got a new infotainment system and more active safety features. These updates make the car feel much newer and can prevent headaches with outdated tech.
- Insurance and parts availability: The RLX was never a big seller. Some parts (like headlights or hybrid batteries) can be hard to find and expensive, even from salvage yards. Insurance rates may also be higher than expected because of this.
Acura Rlx Ownership Costs
Luxury cars cost more to maintain, and the RLX is no exception. Here’s what to expect:
- Oil changes: $80–$120 each
- Brake service: $400–$900 per axle
- Hybrid battery (Sport Hybrid): $3,500–$5,000
- LED headlight replacement: $1,200–$1,800 per unit
- Regular service (5 years): $4,000–$6,000
You can keep costs down by:
- Choosing a 2017 or newer RLX
- Buying from a private seller with full records
- Using a trusted independent mechanic for routine service
Acura Rlx Resale Value
The RLX holds its value better than some German cars, but worse than the Lexus GS. Early RLX years (2014–2015) lose value quickly because of their problems. Later years, especially 2018–2020, hold value much better.
- 2014 RLX: Up to 65% depreciation after 5 years
- 2018 RLX: Around 50% depreciation after 5 years
If you want to avoid big losses, buy a 2–4 year-old RLX rather than a brand-new one.
Acura Rlx Sport Hybrid: Special Considerations
The RLX Sport Hybrid is fast and efficient, but more complex. Here’s what you need to know:
- Battery warranty: Acura’s hybrid battery warranty is 8 years/100,000 miles. Check if the car is still covered.
- More sensors and electronics: More can go wrong, especially in early years (2015–2016).
- Higher repair costs: If something does break, repairs are often dealer-only and costly.
A 2017 or newer Sport Hybrid is a safer bet, but still ask for full maintenance records and consider buying a warranty.
Credit: www.copilotsearch.com
Acura Rlx: Common Buyer Mistakes
- Ignoring service history: A luxury car without records is a gamble.
- Focusing only on price: The cheapest RLX is usually a headache.
- Overlooking recalls: Make sure all recall work is done before buying.
- Not checking all electronics: Test everything—from the moonroof to the backup camera.
- Underestimating repair costs: Even a reliable car can have expensive failures.
Avoid these mistakes, and you’ll have a better ownership experience.
Should You Avoid All Early Acura Rlx Models?
Not every early RLX is a lemon. Some 2014–2016 cars have been well cared for and are trouble-free. If you find one with:
- Full dealer service history
- All recalls completed
- No warning lights or electrical issues
- Headlights and brakes recently replaced
…it may still be a good buy at the right price. Just budget for possible repairs and have the car checked by a trusted mechanic before purchase.
Finding The Best Deal On A Used Acura Rlx
If you’re set on an RLX, here’s how to find the best one:
- Shop nationwide: The RLX was rare, so expand your search for the best example.
- Check CPO inventory: Certified Pre-Owned RLX models come with extended warranty.
- Inspect before buying: Use a mechanic who knows Acuras.
- Negotiate on price: Early models with known issues should sell for less.
- Look for one-owner cars: These are usually better maintained.
If you’re flexible, a 2018–2020 model will cost more but save you money and stress in the long run.
Real-world Owner Experiences
Many RLX owners praise the car’s comfort, smooth V6 engine, and quiet ride. But those who bought early models (2014–2015) often mention frustration with electronics and expensive repairs.
One owner shared, “The car drives beautifully, but I had to replace the headlights at 45,000 miles. It was a $2,500 bill, and Acura wouldn’t help because I was out of warranty. ”
Another said, “My 2018 RLX has been almost perfect. Just regular oil changes and tires. I wish I’d waited and skipped the 2015 hybrid, which had a lot of warning lights and dealer visits. ”
These stories show why it pays to do your homework before buying.
Credit: www.amazon.com
Is The Acura Rlx Still A Good Used Luxury Car?
The RLX never sold as well as its rivals, but it offers strong value if you pick the right year. Later RLX models are reliable, comfortable, and offer many features for less money than a comparable Lexus or BMW.
The keys to a good RLX experience:
- Avoid the 2014 and 2015 model years (unless priced very low and with perfect records)
- Focus on 2017–2020 models for best reliability and resale value
- Inspect the car carefully, especially tech features and hybrid systems
For more information on Acura’s reliability and history, you can visit the official Acura RLX Wikipedia page.
Frequently Asked Questions
What Is The Worst Acura Rlx Year To Avoid?
The 2014 RLX is the worst year to avoid. It had the most problems with headlights, electronics, and transmission, and received more complaints than any other RLX year.
Is The Acura Rlx Reliable?
The RLX is reliable in model years 2017–2020. Early years (2014–2015) had more issues, but later models are above average for luxury sedans. Regular maintenance is key.
How Long Does The Acura Rlx Hybrid Battery Last?
The RLX hybrid battery usually lasts 8–10 years or 100,000 miles. Acura’s warranty covers the battery for 8 years/100,000 miles, but replacement outside warranty is expensive.
Are Acura Rlx Repairs Expensive?
Yes, repairs are more expensive than regular Honda or Acura models. Headlights, hybrid batteries, and some electronic parts can cost thousands to replace.
Which Acura Rlx Year Is The Best To Buy Used?
The 2018 RLX is considered the best used buy. It has updated tech, improved reliability, and better resale value. The 2017, 2019, and 2020 models are also good choices.
Choosing a used Acura RLX can be a smart move if you do your research. Avoid the problem years, check the car carefully, and you can enjoy a luxury car with comfort, style, and a bit of Acura’s famous reliability.
