Top fixes

Lexus ES top fixes: how owners handle the common issues

Practical fixes for the common Lexus ES faults owners run into.

Updated 4th September 2026 DVSA data: Across 4,474 recorded MOT tests, 4.6% failed.

Lexus ES
Image via Wikipedia, CC-licensed.

The Lexus ES is known for its reliability and comfort, but like any vehicle, it can experience issues. Common problems reported by owners include electrical faults, suspension wear, and infotainment glitches. This article outlines practical fixes for these issues, helping you maintain your Lexus ES in top condition.

Electrical Faults

Electrical problems are among the most frequently reported issues in the Lexus ES. Owners often experience issues with the battery, alternator, or various electronic components. Regular checks of the battery terminals and connections can prevent many electrical problems.

If you notice dimming lights or erratic behaviour of electrical systems, it may be time to replace the battery or check the alternator’s output. Additionally, ensure that all fuses are intact and that there are no loose connections in the wiring harness. If problems persist, a diagnostic scan can identify specific faults.

Suspension Wear

Suspension issues can affect the ride quality and handling of the Lexus ES. Common symptoms include excessive noise from the suspension system or a bumpy ride. Regular inspections can help identify worn components such as shock absorbers or bushings.

If you notice a decrease in ride comfort, consider replacing worn shock absorbers or struts. Additionally, check for any damage to the suspension components and ensure that the alignment is correct. A proper alignment can prevent premature wear and improve handling.

Infotainment Glitches

Many Lexus ES owners report problems with the infotainment system, including freezing screens or unresponsive controls. These issues can often be resolved with software updates or by resetting the system.

To reset the infotainment system, turn off the vehicle and disconnect the battery for a few minutes. Reconnect the battery and start the vehicle to see if the system functions correctly. If problems persist, check for available software updates through your local Lexus dealer, as these can resolve many glitches.

Brake Wear

Brake wear is a common concern for any vehicle, including the Lexus ES. Owners should regularly inspect brake pads and discs for wear, especially if they notice squeaking or grinding noises when braking.

Replacing worn brake pads promptly is crucial for maintaining safety and performance. If you are unsure about the condition of your brakes, a professional inspection can provide peace of mind. Additionally, ensure that brake fluid levels are adequate and that there are no leaks in the braking system.

Tyre Issues

Tyre problems can affect the performance and safety of the Lexus ES. Common issues include uneven wear, low pressure, and punctures. Regularly checking tyre pressure and tread depth can help prevent these problems.

Ensure that your tyres are inflated to the manufacturer’s recommended pressure, as this can improve fuel efficiency and handling. If you notice uneven wear, it may indicate an alignment issue or that the tyres need rotating. Regular rotations can extend the life of your tyres and enhance performance.

Engine Performance

Engine performance issues can manifest as reduced power, poor fuel economy, or unusual noises. Common causes include dirty air filters, faulty spark plugs, or fuel system problems. Regular maintenance, including oil changes and filter replacements, can help keep your engine running smoothly.

If you experience a drop in performance, start by checking the air filter and replacing it if it is dirty. Inspect the spark plugs for wear and replace them if necessary. Additionally, consider using a fuel system cleaner to remove deposits and improve fuel efficiency.

By addressing these common issues proactively, Lexus ES owners can enjoy a reliable and comfortable driving experience. Regular maintenance and timely repairs will ensure that your vehicle remains in excellent condition for years to come.

Lexus ES recall record

3 recalls have been issued for the Lexus ES, between 2019 and 2025.

  1. Parking Assist ECU reprogram on multiple models

    R/2025/467

    Issued 1 December 2025

    For certain vehicles equipped with a Parking Assist ECU a component of the Panoramic View Monitor (PVM) system that displays the rear view image the software may cause the rear view image to freeze or not display

    Remedy:Reprogram the parking assist ECU.

    Affects cars built Aug 2022 to Sept 2025

  2. Due to the software programming for the DCM memory capacity there is a possibility that the DCM may not complete the shutdown process within a specific period of time when the ignition is turned off causing the DCM to not restart at the next ignition cycle and making the e-Call function unavailable.

    R/2023/280

    Issued 12 October 2023

    On affected vehicles there is a possibility that the DCM may not complete the shutdown process within a specific period of time when the ignition is turned off causing the DCM to not restart at the next ignition cycle and making the e-Call function unavailable. As a result the vehicles do not comply with relevant regulations.

    Remedy:The software of the DCM (Data Communication Module) will be updated via an Over the Air (OTA) wireless update.

    Affects cars built Jan 2023 to Jun 2023

  3. THE EMERGENCY CALLING SYSTEM MAY NOT BE ENABLED

    R/2019/123

    Issued 11 May 2019

    There is a possibility that the emergency calling system has not been activated.

    Remedy:Inspect and activate the emergency call system if necessary.

    Affects cars built Oct 2018 to Mar 2019

A recall applies to a build range, not to every car of this model. Check a registration to see whether one specific vehicle has an outstanding recall.

Lexus ES MOT record

From 4,474 recorded MOT tests, 4.6% failed.

MOT pass and failure rates by year of first registration
RegisteredTestsFailedMedian mileage
20232722.9%31,264 mi
20221,1193.8%24,741 mi
20211,2855.3%31,814 mi
20209435.1%45,164 mi
20198554.4%52,467 mi

Most common reasons for failure

  1. Tyre tread depth not in accordance with the requirements39.5%
  2. A tyre seriously damaged25.9%
  3. A tyre cords visible or damaged17.5%
  4. Wiper blade missing or obviously not clearing the windscreen9.1%
  5. a brake lining or pad worn below 1.5mm8.1%

Figures cover every Lexus ES tested in the DVSA dataset, not this specific car. Check a registration for the actual history of one vehicle.

Lexus ES official figures

Median across 3 variants on sale, petrol electric.

Combined economy
53.2 mpg
WLTP median across variants
CO2 emissions
121 g/km
Sets the first-year tax rate

Official figures for new cars. Real economy varies with driving, load and conditions.

Frequently asked questions

What common issues should I look for in a Lexus ES?

Common issues in a Lexus ES may include electrical problems, suspension wear, and engine performance concerns. It's advisable to check for any warning lights on the dashboard and listen for unusual noises while driving.

How often should I service my Lexus ES?

It is recommended to service your Lexus ES every 10,000 miles or annually, whichever comes first. Regular servicing helps maintain performance and can prevent costly repairs down the line.

Are there any recalls for the Lexus ES?

Recalls are issued against individual vehicles rather than a model as a whole, so a model-level yes or no would be guesswork. Enter the registration on Honest Car Check and we check the DVSA record for that specific car. Where DVSA holds no status, confirm it with a franchised dealer using the VIN.

What are the signs of a failing transmission in a Lexus ES?

Signs of a failing transmission may include slipping gears, delayed shifting, or unusual noises when changing gears. If you notice these symptoms, it is best to have the vehicle inspected by a professional.

How can I improve the fuel efficiency of my Lexus ES?

To improve fuel efficiency, ensure your tyres are properly inflated, keep up with regular maintenance, and avoid aggressive driving. Using high-quality fuel can also help optimise performance.

What should I do if my Lexus ES has warning lights on?

If warning lights appear on your dashboard, it is important to investigate the issue promptly. Consult the owner's manual for guidance and consider taking the vehicle to a qualified mechanic for a diagnostic check.

Is it worth getting an extended warranty for my Lexus ES?

An extended warranty can provide peace of mind and financial protection against unexpected repairs. Consider your driving habits and the age of the vehicle when deciding if it is worth the investment.

How do I find a reliable mechanic for my Lexus ES?

To find a reliable mechanic, seek recommendations from friends or family, check online reviews, and look for garages that specialise in Lexus vehicles. Ensure they have good credentials and experience with your specific model.

Sources