Is the 2015 Acura RLX reliable?

The 2015 Acura RLX has 14 complaints filed with NHTSA (1.6x the segment average). Our reliability verdict: average. Most common issue: STEERING problems.

What are common problems with the 2015 Acura RLX?

Top problems: STEERING (7 complaints, avg repair $500); SUSPENSION (2 complaints, avg repair $500); ELECTRONIC SYSTEMS (1 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2015 Acura RLX?

Yes, there are 3 recall(s): FORWARD COLLISION AVOIDANCE: CRASH IMMINENT BRAKING, EXTERIOR LIGHTING:HEADLIGHTS, FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP. Contact any Acura dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to fuel a 2015 Acura RLX?

The 2015 Acura RLX gets 23 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $2087. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2015 Acura RLX?

Estimated US average full-coverage insurance for the 2015 Acura RLX is approximately $1,853/year (sedan-luxury class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2015 Acura RLX

Problems, Recalls & Reliability Report

Average

Quick Summary

The 2015 Acura RLX has 14 owner complaints filed with NHTSA — that's 1.6x the segment average of 9. The most common issue is steering problems (50% of all complaints), specifically: when i make a left turn, my wheels and steering wheel get out of sync and this causes the car to temporarily become hard to steer. at this point, the car doesn't respond to normal steering gestures. it feels as if the car is going to veer out of the lane and it doesn't respond for me to correct it f. There are 3 recalls issued for this model year.

Total Complaints

Recalls Issued

5/5

Safety Stars

1.6x

vs Segment Avg

Known Problems(top 5 of 7)

STEERING

7 complaints

50%

• WHEN I MAKE A LEFT TURN, MY WHEELS AND STEERING WHEEL GET OUT OF SYNC AND THIS CAUSES THE CAR TO TEMPORARILY BECOME HARD TO STEER. AT THIS POINT, THE CAR DOESN'T RESPOND TO NORMAL STEERING GESTURES. IT FEELS AS IF THE CAR IS GOING TO VEER OUT OF THE LANE AND IT DOESN'T RESPOND FOR ME TO CORRECT IT F
• A MOANING OR RUBBING NOISE IS HEARD FROM THE REAR WHEN DRIVING STRAIGHT AND MAKIN SMALL SIDE-TO-SIDE TURNING MOVEMENTS AND WHEN YOU MAKE A SMALL TURN IT FISH TAIL SO U HAVE TO SLOW DOWN AND LET THE WHEELS CATCH UP. WITH THE REAR P-AWS ACTUATORS. I FELL THIS SHOULD BE A RECALL FOR 2015 ACURA RLX. I T
• I HAVE HAD THE EXACT SAME EXPERIENCE AS #11246196. ON SEVERAL OCCASIONS WHEN MAKING A LEFT TURN, MY CAR STEERING LOSES CONTROL, FISH TAILS, THEN ALL DASHBOARD ERRORS LIGHT UP. THIS HAS HAPPENED WHEN CHANGING LANES ON A HIGHWAY AND ON CITY STREETS ALSO. THE CAR GOES INTO LIMP MODE, WITH ALL ERRORS FL

Typical onset: 50K miles Est. repair: $500

“WHEN I MAKE A LEFT TURN, MY WHEELS AND STEERING WHEEL GET OUT OF SYNC AND THIS CAUSES THE CAR TO TEMPORARILY BECOME HARD TO STEER. AT THIS POINT, THE CAR DOESN'T RESPOND TO NORMAL STEERING GESTURES. IT FEELS AS IF THE CAR IS GOING TO VEER OUT OF THE LANE AND IT DOESN'T RESPOND FOR ME TO CORRECT IT F”

— NHTSA complaint filing

Recalls (3)

FORWARD COLLISION AVOIDANCE: CRASH IMMINENT BRAKING20/05/2015

Honda (American Honda Motor Co.) is recalling certain model year 2014-2015 Acura MDX 2WD and AWD, RLX and 2014 Acura RLX Hybrid vehicles. In certain driving conditions, the Collision Mitigation Braking System (CMBS) may incorrectly interpret certain roadside objects such as metal fences or metal guardrails as obstacles and unexpectedly apply the brakes.

Risk: If the CMBS unexpectedly applies emergency braking force while driving, there is an increased risk of a crash.

Fix: Honda will notify owners, and dealers will update the CMBS software, free of charge. The recall began on July 6, 2015. Owners may contact Acura customer service at 1-800-382-2238. Honda's numbers for this recall is JQ4, JQ5 and JQ6.

Fuel Cost Calculator for 2015 Acura RLX

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$2,087

Per month

$174

Per mile

17.4¢

MPG

City driving (worst-case MPG)

$2,401/yr

Highway driving (best-case MPG)

$1,600/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2015 Acura RLX

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,853

Full coverage / month

$154

Liability only / year

$668

vs US avg

+11%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (sedan-luxury)1.28x

× theft risk1.00x

× safety rating0.94x

× vehicle age0.92x

= Full coverage estimate$1853

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Acura RLX Service Intervals

Oil change

8K mi / 12 mo

Tire rotation

8K mi

Brake fluid

36 months

Transmission fluid

30K mi

Engine coolant

60K mi

Spark plugs

100K mi

Cabin air filter

15K mi

Engine air filter

30K mi

Differential (AWD/4WD)

30K mi

Uses Maintenance Minder — actual intervals adjust based on driving conditions. Values shown are typical.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Acura New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

4 yr / 50K mi

Powertrain

6 yr / 70K mi

Hybrid/EV battery

8 yr / 100K mi

Corrosion (rust perforation)

5 yr / unlimited mi

Roadside assistance

4 yr / 50K mi

Includes 3 years complimentary maintenance for 2025+

These are the terms for a new Acura. If you're buying a used 2015 RLX, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Acura dealer for VIN-specific remaining warranty.

Estimated Repair Costs

STEERING(~50K mi)

$500

SUSPENSION(~50K mi)

$500

ELECTRONIC SYSTEMS(~50K mi)

$500

ELECTRICAL(~50K mi)

$500

ENGINE(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 14 owner complaints for this specific year, here's what to check or ask about:

☐
STEERING: WHEN I MAKE A LEFT TURN, MY WHEELS AND STEERING WHEEL GET OUT OF SYNC AND THIS CAUSES THE CAR TO TEMPORARILY BECOME HARD TO STEER. AT THIS POINT, THE CAR DOESN'T RESPOND TO NORMAL STEERING GESTURES. IT FEELS AS IF THE CAR IS GOING TO VEER OUT OF THE LANE AND IT DOESN'T RESPOND FOR ME TO CORRECT IT F
Typically appears around 50K miles. Repair cost ~$500
☐
SUSPENSION: A MOANING OR RUBBING NOISE IS HEARD FROM THE REAR WHEN DRIVING STRAIGHT AND MAKIN SMALL SIDE-TO-SIDE TURNING MOVEMENTS AND WHEN YOU MAKE A SMALL TURN IT FISH TAIL SO U HAVE TO SLOW DOWN AND LET THE WHEELS CATCH UP. WITH THE REAR P-AWS ACTUATORS. I FELL THIS SHOULD BE A RECALL FOR 2015 ACURA RLX. I T
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRONIC SYSTEMS: WHEN I MAKE A LEFT TURN, MY WHEELS AND STEERING WHEEL GET OUT OF SYNC AND THIS CAUSES THE CAR TO TEMPORARILY BECOME HARD TO STEER. AT THIS POINT, THE CAR DOESN'T RESPOND TO NORMAL STEERING GESTURES. IT FEELS AS IF THE CAR IS GOING TO VEER OUT OF THE LANE AND IT DOESN'T RESPOND FOR ME TO CORRECT IT F
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRICAL: WHEN I MAKE A LEFT TURN, MY WHEELS AND STEERING WHEEL GET OUT OF SYNC AND THIS CAUSES THE CAR TO TEMPORARILY BECOME HARD TO STEER. AT THIS POINT, THE CAR DOESN'T RESPOND TO NORMAL STEERING GESTURES. IT FEELS AS IF THE CAR IS GOING TO VEER OUT OF THE LANE AND IT DOESN'T RESPOND FOR ME TO CORRECT IT F
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 3 recalls have been completed — free at any Acura dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)