Owner complaints
18NHTSA recordsUSED VEHICLE RESEARCH
2020 Lexus ES
Research the 2020 Lexus ES using available NHTSA owner complaints, safety recalls, manufacturer communications, defect investigations, and CarIQ data-coverage analysis.
DATA CONFIDENCE: LimitedLexus ES2020 · RESEARCH CATALOG
Recall campaigns
1Year, make and model lookupManufacturer communications
0Matched NHTSA recordsInvestigations
0Matched NHTSA recordsSUBJECTIVE OWNER FEEDBACK
OWNER EXPERIENCE
What it is like to live with the vehicle—kept clearly separate from official NHTSA evidence.
THE FIRST USEFUL PERSPECTIVE COULD BE YOURS
No approved owner experiences yet.
Contributions are collected carefully and only appear here after moderation. No placeholders, sample testimonials, or invented sentiment.OWNED THIS CAR?
Help the next buyer understand the real ownership experience.
Share what you liked, what could be better, and whether you would choose it again. Every contribution is moderated before publication.NHTSA owner complaint records remain part of Official Vehicle Data. Subjective review contributions remain in Owner Experience. One does not validate or prove the other. Read the methodology.
EVIDENCE, NOT A SCORE
WHAT THIS DATA CAN TELL YOU ABOUT RELIABILITY
Official records can provide useful research context, but each source has a different meaning. Complaint counts are not failure rates; recalls are formal safety campaigns; manufacturer communications are technical or service documentation; and investigations reflect formal NHTSA activity. Data Confidence measures evidence availability, not vehicle quality. CarIQ does not publish a composite Reliability Score.
Available evidence summary: 18 NHTSA owner complaint records; 1 safety recall campaign; 0 manufacturer communications; 0 applicable NHTSA defect investigations.
EVIDENCE AVAILABILITY — NOT VEHICLE RELIABILITY
DATA CONFIDENCE
LimitedData Confidence measures how much usable evidence CarIQ has for this vehicle. It does not measure how reliable the vehicle is.
Why this rating?
- Owner complaint data
- Available
- Manufacturer communications
- Available
- Recall data
- Available
- Investigation data
- Available
- Production denominator
- Unavailable
- Complaint component completeness
- 100%
- Mileage completeness
- 0%
- Incident-date completeness
- 100%
DESCRIPTIVE ANALYTICS
DATA INSIGHTS
Derived from official NHTSA source records. These statistics are descriptive and are not a reliability score.
- Complaint records analyzed
- 18 NHTSA complaints
- Most reported component
- Air Bags 44% of categorized complaint records
- Top-three component concentration
- 83% Records mentioning at least one top-three component
- Median reported incident mileage
- Not available from current source 0 valid mileage observations
- Recall campaigns
- 1 NHTSA recalls
- Most recent recall report
- December 20, 2023 NHTSA recalls
- Manufacturer communications
- 0 NHTSA manufacturer communications
- Most documented component
- Not available NHTSA manufacturer communications
- Top-three communication concentration
- Not available Share of categorized manufacturer communications
SOURCE COMPLETENESS
DATA QUALITY
- Complaint records analyzed
- 18
- Component classification available
- 100%
- Incident date available
- 100%
- Mileage available
- 0%
- Structured outcome fields available
- 100%
Completeness describes fields present in the retrieved complaint records. It is not a data-quality grade or a vehicle assessment.
Learn about CarIQ methodologyPRODUCTION-ADJUSTED DESCRIPTIVE METRIC
NORMALIZED COMPLAINT CONTEXT
Production-normalized complaint data is not currently available for this vehicle.
This metric compares the number of NHTSA owner complaint records retrieved by CarIQ with NHTSA-reported production volume for the corresponding vehicle population.
It is not a vehicle failure rate. Complaint reporting behavior, vehicle age, time on the road, production definitions, and other factors can affect the result.
Source: National Highway Traffic Safety Administration, Early Warning Reporting, Light Vehicle Production Data. Read the methodology.
OFFICIAL NHTSA OWNER COMPLAINT DATA
PROBLEMS REPORTED IN NHTSA RECORDS
CarIQ groups available NHTSA owner complaint records for the 2020 Lexus ES by vehicle system to make recurring documentation easier to research. Most represented complaint categories describe the retrieved records—not failure frequency.
MOST REPRESENTED COMPLAINT CATEGORIES
A complaint may list more than one component and therefore contribute to multiple categories. Percentages show the share of categorized complaint records that mention each component—not the percentage of vehicles affected. Category percentages may overlap.
INCIDENT REPORTS BY YEAR
Grouped from complaint records with a valid incident date.
RECENT OWNER COMPLAINTS
Suspension · Service Brakes · Fuel/propulsion System
Owner-submitted NHTSA complaint · ODI 11754220Read complaint narrative
Not sure if I have the right things checked. Starting about december 2022 i experienced the car "lunging" forward upon putting the car into drive, After having backed out of a parking space. It continued to do this off and on even through today. It seems to do it most after the car has been sitting for a good length of time.Perhaps overnight, or while i've been in a shopping mall 2-3 hours. I have four invoice tickets from the lexus dealer where I brought the car in specifically for this problem. They had someone to drive it with me in the car, and of course we were not able to duplicate it at that time. I left the car with them for 3 days on one occasion. And when I returned, they said they had driven it, and did not have the problem. The occurrence has become more and more often. When it started, it was like a few times a year.And now it is almost daily. My concern is that if I happen not to have my foot over the brake as I am coasting, after backing out of a parking space or my driveway heading down the street, and someone is in front of me that the "lunge", depending how close I might be on someone could cause me to ram into the back of their car. I also taken the car in on more than one occasion and have the invoices to support this to say that the car has a very rough Ride I call it "bumbling". Again, they did not feel it.However, two years ago, they said, oh, you just need new tires. I bought them. Less than year later, those tires were worn and they said, I needed new tires. I was able to get deal with the michelin company and only had to pay twenty five percent of what it costs For a new set of tires. So the bumbling is still going on.After purchasing new tires about a year ago. I conclude that there is something wrong with possibly The transmission that causes the lunging and the bumbling has something to do with the suspension. I am not a mechanic, and I have not had it looked at by another mechanic. I need some resolve for this.
Engine
Owner-submitted NHTSA complaint · ODI 11749126Read complaint narrative
The front timing chain cover on the engine was leaking at 53k miles. This is a 2GR-FKS engine. We have had the car for 19k miles, and bought it as a Certified Pre-Owned. We're looking at spending over 10% of the purchase price of the car on a repair, after barely having it for three years.
Service Brakes · Forward Collision Avoidance
Owner-submitted NHTSA complaint · ODI 11724316Read complaint narrative
I was driving on a freeway. I had my adaptive cruise control turned on. The car in front of me slowed down. My adaptive cruise control did not slow me down so I applied the breaks. The breaks did not work. The breaks did not slow me down or stop me. My pre-collision system did not activate. I collided with the rear end of the car that was in front of me. I got displays on my car screen stating "Pre-Collision System Malfunction", "Breaking Power Low", and "Cruise Control Malfunction". The safety of ourselves and others definitely put the safety of ourselves and others at risk. We did not report this to the dealer. Our car was totaled. The vehicle components involved were not inspected to the best of our knowledge. The warning messages are described above. We do not know exactly when they appeared.
Unknown or Other
Owner-submitted NHTSA complaint · ODI 11722630Read complaint narrative
Car has been stalling, jerking and revving of the engine! Transmission service was done around 100,000 miles, about 30000 miles later, car was taken back to dealer and they were unable diagnose a problem. Issue got worse until it became undriveable. Car towed back to dealership only to be told I need a transmission on a pre owned certified car!
Unknown or Other
Owner-submitted NHTSA complaint · ODI 11717319Read complaint narrative
Paring brake has been bucking backwards and forward for most of 2026 and finally it failed facing downhill on Feb 4, 2026 and rolled downhill until it stopped after hitting a sign.
Unknown or Other
Owner-submitted NHTSA complaint · ODI 11690117Read complaint narrative
There was a recall listed for my car in 2023, and now it is September 2025 and there is still no remedy available for the recall. Manufacturer Recall Number: 23LB03 NHTSA Recall Number: 23V865 Recall Status: Recall Incomplete, remedy not yet available Summary: The subject vehicles have Occupant Classification System (OCS) sensors in the front passenger seat, that could have been improperly manufactured. Safety Risk: This would not allow the airbag system to properly classify the occupant’s weight, and the airbag may not deploy as designed in certain crashes, increasing the risk of injury..
Air Bags
Owner-submitted NHTSA complaint · ODI 11661006Read complaint narrative
There is an active recall for my vehicle involving the passenger airbag potentially not deploying. This is a huge safety risk and the remedy is still not available. The active recall was first initiated in December of 2023.
Air Bags
Owner-submitted NHTSA complaint · ODI 11658801Read complaint narrative
LEXUS HAS OPEN RECALL ON 2020 LEXUS ES350 SINCE DEC 2023 WITH NO REMEDY PROVIDED. IT IS EXTREMELY NEGLIGENT OF THEM TO HAVE NO SOLUTION WHILE DRIVERS OF THEIR VEHICLES ARE PUTTING THEIR PASSENGERS IN EXTREME RISK OF THEIR SAFETY FOR AIR BAG SENSORS NOT WORKING PROPERLY.
NHTSA complaints are reports submitted by vehicle owners and other consumers. Complaint counts do not represent the percentage of vehicles affected and do not by themselves establish that a safety defect exists.
A higher complaint count can partly reflect how many vehicles were sold, vehicle age, and other factors. CarIQ does not yet normalize complaint counts by vehicles sold.
Data provided by the National Highway Traffic Safety Administration (NHTSA). This site is not endorsed by NHTSA.
OFFICIAL NHTSA SAFETY RECALL DATA
SAFETY RECALLS
1 recall campaign found
01AIR BAGS:SENSOR:OCCUPANT CLASSIFICATIONCampaign 23V865000December 20, 2023
Summary
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2020-2021 Avalon, Avalon Hybrid, Corolla, Highlander, Highlander Hybrid, RAV4, RAV4 Hybrid, Lexus ES350, Lexus RX350, Lexus RX450H, 2021 Sienna Hybrid, Lexus ES250, 2020-2022 Camry, Camry Hybrid, and ES300H vehicles. A short circuit may develop in the Occupant Classification System (OCS) sensor, preventing the front passenger air bag from deploying.
Safety Consequence
An air bag that does not deploy during a crash increases the risk of injury.
Remedy
Dealers will inspect and replace the sensor as necessary, free of charge. Interim letters notifying owners of the safety risk were mailed in February 2024. Some final remedy owner letters were mailed October 31, 2024. Letters will continue to be mailed in phases through January 2026. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 23TB15/23TA15 Lexus 23LB03/23LA03.
Additional Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Recall results shown here are based on year, make, and model. A specific vehicle may or may not be affected. Check the vehicle's VIN with NHTSA to confirm open recalls before purchasing. Data provided by the National Highway Traffic Safety Administration (NHTSA).
OFFICIAL NHTSA MANUFACTURER COMMUNICATION DATA
MANUFACTURER COMMUNICATIONS
No NHTSA manufacturer communication records were returned for this year, make, and model.
Manufacturer communications include service bulletins and other technical information submitted by manufacturers to NHTSA. The existence or number of communications does not establish how often a condition occurs or whether an individual vehicle will experience it.
Some manufacturers may issue more detailed service documentation than others, so communication counts should not be used alone to compare vehicle reliability.
Source: National Highway Traffic Safety Administration manufacturer communicationsNATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION
NHTSA DEFECT INVESTIGATIONS
No applicable NHTSA defect investigation records were returned for this year, make, and model.
NHTSA investigations evaluate potential motor-vehicle safety defects. The existence of an investigation does not by itself establish that a safety defect exists, and the absence of an investigation does not establish that a vehicle is problem-free.
Open and closed describe NHTSA's process status, not a CarIQ reliability judgment.
View official NHTSA investigation data ↗DESCRIPTIVE SOURCE OVERLAP
CROSS-SOURCE VEHICLE DATA
CarIQ compares categories appearing across independent NHTSA datasets. Overlap can help identify areas with more available documentation, but it does not establish defect frequency or prove that an individual vehicle will experience a problem.
| Component | Owner complaints | Manufacturer communications | Recall campaigns | NHTSA investigations | Official sources containing records |
|---|---|---|---|---|---|
| Air Bags | 8 | 0 | 0 | 0 | 1 of 4 |
| Unknown or Other | 4 | 0 | 0 | 0 | 1 of 4 |
| Service Brakes | 3 | 0 | 0 | 0 | 1 of 4 |
| Forward Collision Avoidance | 2 | 0 | 0 | 0 | 1 of 4 |
| Electrical System | 1 | 0 | 0 | 0 | 1 of 4 |
| Engine | 1 | 0 | 0 | 0 | 1 of 4 |
| Fuel/propulsion System | 1 | 0 | 0 | 0 | 1 of 4 |
| Suspension | 1 | 0 | 0 | 0 | 1 of 4 |
| Air Bags:sensor:occupant Classification | 0 | 0 | 1 | 0 | 1 of 4 |
Displayed first by the number of source categories containing the component, then by owner complaint count, then alphabetically. This is a presentation rule, not a vehicle ranking. Complaint reports, manufacturer communications, recalls, and investigations describe different events and are never added into a combined total.
- complaint
- Available
- communication
- Available
- recall
- Available
- investigation
- Available
- production
- Unavailable
COMMON RESEARCH QUESTIONS
QUESTIONS ABOUT THE 2020 LEXUS ES
Is the 2020 Lexus ES reliable?
CarIQ does not currently assign a reliability score to the 2020 Lexus ES. Available evidence is shown as separate official-source records with a Data Confidence classification of Limited.
What problems are reported for the 2020 Lexus ES?
18 NHTSA owner complaint records. When complaint data is available, the page groups records by the NHTSA component categories they identify without treating those categories as verified failure rates.
Are there recalls for the 2020 Lexus ES?
1 safety recall campaign. Year, make, and model results do not confirm whether a specific VIN is affected or whether a remedy has been completed.
USED-CAR CANDIDATE RESEARCH
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