Last updated: 2026-03-04

Excellent

2023 Lexus RX Reliability Score & Common Problems

Name: 2023 Lexus RX
Brand: Lexus

The 2023 Lexus RX scores 85/100 ("Excellent") with a complaint rate below the segment average. Data shows a dependable ownership experience across 5 recalls and 45 owner complaints.

2023 is the first model year of the Fifth generation (ALA10/ALH10; 2022).

Recalls

Complaints

Complaint Rate

3.9

per 10k sold

Below avg

Est. Annual Cost

$551

Major Repair Risk

N/A

NHTSA Rating

5/5

Score Breakdown

Complaint Severity35%

77/100 (Good)

Component-weighted complaints normalized by sales volume

Repair Costs30%

100/100 (Excellent)

Independent repair cost ratings

Recall Impact20%

75/100 (Good)

Recall count weighted by severity

Issue Diversity15%

86/100 (Excellent)

Breadth of reported problem categories

Buy

Strong reliability record — a solid choice for buyers.

Top Issues

UNKNOWN OR OTHER (12)ELECTRICAL SYSTEM (7)STRUCTURE (6)

5 recalls on record

Generation & Refresh (US)

Redesign Year

2023 is the first model year of the Fifth generation (ALA10/ALH10; 2022).

First-year models may have unresolved issues from the new design.
Redesigned for the 2023 model year.
5th generation RX (US).

What this means for buyers

First-year models carry more risk — early production issues are common. Consider waiting for the second year if reliability is a priority.

Fifth generation (ALA10/ALH10; 2022)

2023selected

Should You Buy the 2023 Lexus RX?

The 2023 Lexus RX earns an Excellent 85/100 reliability score. As a first-year redesign, early-adopter issues are common.

Its complaint rate (3.9 per 10k sold) sits below the SUV segment average, and most owners report a trouble-free ownership experience.

A solid choice for buyers prioritizing dependability, whether purchased new or used.

Compared to the 2024 Lexus RX, which scored the same. See also the 2022 Lexus RX for an earlier comparison.

Pros

Strong reliability score
Below-average complaint rate for SUV
5-star NHTSA crash rating
Only 45 complaints reported

Cons

Moderate recall count
UNKNOWN OR OTHER issues reported (12 complaints)

Compare 2023 Lexus RX With

Good

2023 Acura MDX

Score: 79/100

Good

2023 Mercedes-Benz GLC

Score: 67/100

Excellent

2023 Toyota Venza

Score: 80/100

Good

2023 BMW X3

Score: 67/100

Common Problem Categories

Safety

5 manufacturer recalls issued

Other

UNKNOWN OR OTHER (12)
ELECTRICAL SYSTEM (7)
STRUCTURE (6)
ENGINE (5)
POWER TRAIN (4)
AIR BAGS (3)
LANE DEPARTURE (2)
BACK OVER PREVENTION (1)
STEERING (1)
FORWARD COLLISION AVOIDANCE (1)
FUEL/PROPULSION SYSTEM (1)
VISIBILITY/WIPER (1)
VISIBILITY (1)

See detailed breakdown by component ↓

Recall Overview

recalls on record

The 2023 Lexus RX has 5 recalls on record. This is a moderate number. Each recall represents a safety or compliance issue identified by the manufacturer or NHTSA. All recall repairs are performed free of charge at authorized dealerships, regardless of warranty status.

NHTSA.gov →

Complaint Breakdown

3.9

per 10k sold

Segment avg: 12.7

LowAvgHigh

Low

Safety Incidents

Crashes

Fires

Injuries

Deaths

Data sourced from NHTSA complaint filings and manufacturer recall notices. Complaint narratives are owner-reported.

2023 Lexus RX Recall Details

5 recalls have been issued for the 2023 Lexus RX. All recall repairs are performed free of charge at authorized dealerships.

25V744000

BACK OVER PREVENTION

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2022-2026 Toyota, Lexus, and Subaru Solterra vehicles equipped with a Panoramic View Monitor (PVM) system. Please see the recall report for a complete list of models. A software error may cause the rearview camera to freeze or display a blank screen when the vehicle is in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Consequence

A rearview camera that fails to display an image can reduce the driver's view behind the vehicle, increasing the risk of a crash.

Remedy

Dealers will update the parking assist software, free of charge. Owner letters were mailed January 2, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 25TB13 and 25LB06. Subaru's number for this recall is WRE25.

25V040000

STEERING, AIR BAGS

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023 Toyota Corolla, Corolla Cross, Corolla Cross Hybrid, Highlander, Highlander Hybrid, Tacoma, Lexus RX350, 2023-2024 NX250, and NX350 vehicles that may have been incorrectly repaired under previous NHTSA recall number 23V-480. An electrical connection inside the steering column's spiral cable assembly may be insufficiently welded, causing the connection to separate and deactivate the driver's air bag. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."

Consequence

A deactivated driver's air bag will not deploy as intended, increasing the risk of injury during a crash.

Remedy

Dealers will inspect and replace the spiral cable assembly as necessary, free of charge. Owner notification letters were mailed March 17, 2025. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's number for this recall is 25TA02. Lexus' number for this recall is 25LA02.

23V480000

STEERING, AIR BAGS

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2023 Corolla, Corolla Cross, Corolla Cross Hybrid, Highlander, Highlander Hybrid, Tacoma, 2023 Lexus RX350, RX350 Hybrid, RX500 Hybrid, 2023-2024 Lexus NX250, NX350, and NX350 Hybrid vehicles. An electrical connection inside the steering column's spiral cable assembly may be insufficiently welded, causing the connection to separate and deactivate the driver's air bag. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."

Consequence

A deactivated driver's air bag that does not deploy as intended increases the risk of injury during a crash.

Remedy

Dealers will inspect and replace the spiral cable assembly, if necessary, free of charge. Owner notification letters were mailed September 8, 2023. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's number for this recall is 23TA08. Lexus' number for this recall is 23LA02.

2023 Lexus RX NHTSA Safety Ratings

Overall Safety Rating

Crash Test Results by Configuration (expand)

Gas Powertrain

Driver: 4/5Passenger: 4/5

Rollover risk: 15.5%

Safety Technologies

Dynamic Head Restraints (Not Available)Head Restraint (Driver, Front Passenger, 2nd row)Advanced Belt Feature (Not Available)Seat Belt Pretensioners (Driver, Front Passenger, 2nd row)Seat Belt Load Limiters (Driver, Front Passenger, 2nd row)Adjustable Upper Belt Anchorage (Driver, Front Passenger)Seat Belt Reminder System (Driver, Front Passenger, 2nd row)Frontal Air Bag (Driver, Front Passenger)Head Protection (Driver, Front Passenger, 2nd row)Torso and/or Pelvis Protection (Driver, Front Passenger, 2nd row)Knee (Driver)Additional Air Bags (-)Meets Side Air Bag Out-of-Position Requirements (TBT)LATCH Locations (2nd row)Safety Power Windows (Anti-Pinch) (Standard)Safety Power Windows (Anti-Pinch) locations (Driver, Front Passenger, 2nd row, Roof)

Lexus RX Repair Costs & Maintenance

Maintenance Rating

Based on NHTSA complaint patterns, recall severity, and publicly available cost benchmarks.

Est. Annual Maintenance

$551

Category-level averages derived from publicly available industry reports (AAA, CarMD). Model-level estimates produced by Auto Reliability Index.

2023 Lexus RX Example Repair Prices

National average price ranges for common repairs. These are not model-year-specific failure predictions.

Common repair costs and price estimates
Repair	Estimated Cost
Brake Bleed	$122 – $179
Distributor Cap Replacement	$231 – $327
Brake Booster Replacement	$1,378 – $1,718
Power Steering Control Module Replacement	$1,051 – $1,096
Windshield Wiper Blade Replacement	$107 – $128
Engine Leak Inspection	$153 – $224
Starter Relay Replacement	$140 – $161
Engine Leak Inspection	$153 – $224
Suspension Shock or Strut Replacement	$1,847 – $2,118
Engine Oil Level Sensor Replacement	$607 – $778

Estimates based on national average repair costs. Actual costs may vary by location and shop.

When Buying a Used 2023 Lexus RX

Key things to inspect or verify before purchasing, based on the most common reported issues.

Check sunroof glass for cracks or signs of stress
Test 12V battery health and charging system
Inspect dashboard trim for separation or loose fittings
Verify proper airbag deployment in crash history
Test for unintended acceleration or engine surging
Check for abnormal noises from roof structure
Ensure lane departure and ADAS systems function correctly

Check Any 2023 Lexus RX's History Before You Buy

Reliability scores tell you what to expect from the 2023 RX in general — but every car has its own story. Uncover past accidents, title issues, odometer rollbacks, and service records for a specific Lexus RX with a free VIN lookup.

Run a Free VIN Check

2023 Lexus RX Common Problems by Component

45 owner complaints grouped by vehicle system.

UNKNOWN OR OTHER (12)ELECTRICAL SYSTEM (7)STRUCTURE (6)ENGINE (5)POWER TRAIN (4)AIR BAGS (3)LANE DEPARTURE (2)BACK OVER PREVENTION (1)Other (5)

UNKNOWN OR OTHER

12 complaints

Owners of the 2023 Lexus RX frequently report issues with sunroof glass spontaneously shattering, with several incidents occurring while driving, leading to potential safety risks from flying glass and driver distraction. These incidents are described across various mileages, with no specific mileage pattern emerging. Additionally, some owners experience problems with Android Auto not returning to its original screen after phone calls, requiring manual intervention that diverts attention from driving. A few reports also mention unintended acceleration at stoplights and recurring Bluetooth connectivity issues, which have been confirmed by dealers. These issues highlight potential safety concerns, particularly regarding the sunroof glass and the distraction caused by the infotainment system.

12 complaints total1 injury

ELECTRICAL SYSTEM

7 complaints

Owners report frequent issues with the 12-volt battery in the 2023 Lexus RX, particularly in hybrid models. Complaints often mention battery failure after short trips or when the vehicle is not driven for several days, leading to instances where the car won't start and, in some cases, trapping occupants inside due to locked doors and windows. These problems typically occur within the first two years of ownership, with mileage around 5,000 to 40,000 miles. Additionally, some owners experience system malfunction warnings and unintended vehicle surges, which dealers suggest may be related to software issues. The potential for being trapped inside the vehicle and unexpected vehicle movements could pose safety risks.

7 complaints total

STRUCTURE

6 complaints

Owners of the 2023 Lexus RX frequently report issues with the vehicle's structure, particularly concerning the roof and interior trim. Complaints often describe sporadic popping noises from the roof, attributed to detached roof supports, with issues persisting even after attempted repairs. Additionally, multiple owners mention the separation of dashboard trim, exposing clips and wiring, with some experiencing these symptoms shortly after delivery or within a few thousand miles. Paint quality is another concern, with reports of excessive rock chips and scratches during normal driving. While no immediate safety implications such as crashes or loss of control are noted, these structural issues may affect the vehicle's overall durability and owner satisfaction.

6 complaints total

ENGINE (5 complaints)

ENGINE

5 complaintsSafety-related

Owners report several engine-related issues with the 2023 Lexus RX, including unintended acceleration and loss of power. Complaints frequently mention the vehicle unexpectedly surging forward, with one incident resulting in a crash and significant damage. Multiple owners describe the car entering limp mode or losing motive power temporarily, often at low speeds or when accelerating from a stop, with some noting these issues occur in warmer temperatures. These problems have been observed at low mileages, such as around 4,200 miles. Safety implications are evident, with reports of near-miss accidents and a confirmed crash due to these engine behaviors.

5 complaints total1 crash

POWER TRAIN (4 complaints)

POWER TRAIN

4 complaints

Owners of the 2023 Lexus RX frequently report issues related to the power train, particularly involving abnormal engine revving and vehicle shuddering. Symptoms often include the car accelerating unexpectedly or the engine racing without an increase in speed, with some owners noting these issues occur more frequently after the vehicle has been idle for a period. Complaints indicate these problems can persist from as early as 7,500 miles and may worsen over time. Safety implications are noted, as some owners mention close calls with traffic due to stalling or delayed acceleration. These patterns suggest potential buyers should be aware of these recurring issues, especially in hybrid models like the RX500h.

4 complaints total

AIR BAGS (3 complaints)

AIR BAGS

3 complaintsSafety-related

Owners of the 2023 Lexus RX report issues with air bag deployment during crashes. Complaints frequently mention that air bags fail to deploy in head-on and T-bone collisions, with one incident resulting in injuries to the driver and passenger. In one case, only the driver's side air bag did not deploy while others did, and the driver's seat belt also failed to secure properly. These incidents occur at varying mileages, approximately around 7,000 to 26,000 miles. Buyers should be aware of these reports, as they involve crashes and injuries, indicating potential safety implications.

3 complaints total3 crashes3 injuries

LANE DEPARTURE (2 complaints)

LANE DEPARTURE

2 complaints

Owners of the 2023 Lexus RX report issues related to the vehicle's lane departure and advanced driver assistance systems. One complaint describes the vehicle veering to the right when driving on straight roads with specific road markings, particularly after a firmware update, despite having certain safety features enabled. Another complaint involves alerts about ADAS malfunctions leading to system disablement, occurring within 2-3 weeks of purchase and with the vehicle having approximately 1,000 miles. This issue is noted to be widespread among new 2023 models, with delays in resolving the problem due to parts and manpower shortages. These reports indicate potential safety implications, such as unexpected vehicle movements and compromised safety features.

2 complaints total

BACK OVER PREVENTION (1 complaints)

BACK OVER PREVENTION

1 complaint

I took my vehicle to Lexus of Louisville on 2/2/26 for Recall campaign number: NHTSA 25V744000 (Lexus internal 25LB06. My backup camera does not work at all but I was told my vin is not part of the recall even though my year, make and model is. Lexus charged $250 to diagnose the problem and the repair is $1311 for a new camera. The part is on backorder. I drive on average 25,000 miles per year. Not having a back up camera is a safety risk for myself and everyone around me as I am in and out of a minimum of 12 parking lots per day. My service rep, John said to diagnose the issue they replaced my camera with another one on the lot to confirm that was the issue. I have attached pictures of the problem. I do not believe this is a coincidence and hope Lexus will stand up and recognize the larger issue here.

STEERING (1 complaints)

STEERING

1 complaint

Hi. I noticed my vehicle was randomly making a clunking noise in the rear end. Also, on the highway, it would drift and was difficult to steer. I took it to dealership to be examined because it was still under warranty. They showed me that the driver's side rear trailing arm was disconnected. The bolt was not even there. They stated that it was caused by outside influence, possibly from hitting something. But I did not hit anything. The only sign of damage was where the loose trailing arm rubbed against the steering knuckle. They also told me it was too dangerous to drive off the lot. Because they claimed outside influence, they did not cover it under warranty. I took it to my mechanic. He believed the bolt had come loose on its own. He thought this because the trailing arm bolt on the passenger side was very loose and about to fall out. The mechanic replaced the missing bolt and tightened the loose bolt. I would like to document that this happened and see if any other people had reported this problem. Lexus denied that there was an issue.

FORWARD COLLISION AVOIDANCE (1 complaints)

FORWARD COLLISION AVOIDANCE

1 complaint

My RX350 experienced malfunction of the Advanced Driver Assistance Systems (ADAS). Messages regarding the malfunction of the ADAS first appeared around mid-August 2024. Upon inspection during the week of August 27 2024, the Lexus dealer, Akron-Canton of Lexus, indicated that the malfunction was caused by rats chewing on the soy-based wiring. The dealership replaced the wiring at a cost of $1,295.10. This is a problem caused by faulty design and inappropriate parts and design. It is inconceivable that car parts would be made of animal food. This put me and my family at serious risk of accident, as my reliance on warnings was severely compromised. Lexus needs to immediately replace the soy-covered wiring with something that is not edible by rodents or any other wildlife. In the interim, an equitable solution would be to reimburse the actual costs as well as compensate for the risks thrust upon drivers by their reckless use of inappropriate material. The repair invoice is attached.

When Do 2023 Lexus RX Problems Start?

Based on owner complaint patterns, here's when common issues tend to appear.

5,000–40,000 milesElectrical system failures

4,000–7,500 milesEngine power loss

7,500 miles and upTransmission shudder

Best & Worst Lexus RX Years

Best Lexus RX Years to Buy

The best Lexus RX year is 2022 with a reliability score of 90/100, rated excellent. Other strong picks include 2021 (86/100) and 2020 (86/100).

Excellent

2022

0 recalls · 35 complaints

Excellent

2021

5 recalls · 209 complaints

Excellent

2020

5 recalls · 130 complaints

Lexus RX Years to Avoid

No Lexus RX years are statistical outliers in our data — all years score consistently.

See full Lexus RX years-to-avoid analysis →

Lexus RX Reliability Score Trend

Lexus RX reliability has remained consistent across model years, averaging 85/100.

avg 85

Scores 0–100. Higher is better. Current year highlighted.

Lexus RX reliability scores by year
Year	Score	Rating
2018	85/100	Excellent
2019	82/100	Excellent
2020	86/100	Excellent
2021	86/100	Excellent
2022	90/100	Excellent
2023	85/100	Excellent
2024	85/100	Excellent
2025	83/100	Excellent

Lexus RX Reliability Compared to Other Years

Reliability scores compared across model years
Year	Score	vs Prior Year	Rating	Recalls	Complaints
2026	84/100 (predicted)	—	Predicted	1	0
2025	83/100	-2	Excellent	5	9
2024	85/100	0	Excellent	9	48
2023(selected)	85/100	-5	Excellent	5	45
2022	90/100	+4	Excellent	0	35
2021	86/100	0	Excellent	5	209
2020	86/100	+4	Excellent	5	130
2019	82/100	-3	Excellent	9	166
2018	85/100	—	Excellent	3	87

Frequently Asked Questions

Is the 2023 Lexus RX reliable?

Yes, the 2023 Lexus RX is considered highly reliable with a score of 85/100 ("Excellent"). It has 5 recalls and a complaint rate below the segment average, placing it among the more dependable vehicles in its class.

What are the most common problems with the 2023 Lexus RX?

The most commonly reported problems with the 2023 Lexus RX include: UNKNOWN OR OTHER (12 complaints), ELECTRICAL SYSTEM (7 complaints), STRUCTURE (6 complaints), ENGINE (5 complaints), POWER TRAIN (4 complaints). These issues were identified from owner complaints analyzed by Auto Reliability Index.

How many recalls does the 2023 Lexus RX have?

The 2023 Lexus RX has 5 recalls on record. Recalls are safety or compliance fixes issued by the manufacturer and repaired at no cost at authorized dealerships.

Is the 2023 Lexus RX expensive to maintain?

Maintenance cost estimates aren't available for the 2023 Lexus RX, but its high reliability score of 85/100 and complaint rate below the segment average suggest below-average ownership costs.

How We Calculate Reliability Scores

Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.

Key Ranking Factors

Complaint Severity

NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.

Repair Costs

Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.

Recall Impact

Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.

Issue Diversity

Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.

Scores are grouped into four tiers:

80–100: Excellent — Top-tier reliability, minimal issues
60–79: Good — Reliable with some minor concerns
40–59: Mixed — Notable issues, research before buying
0–39: Risky — Significant problems, proceed with caution

Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.