How to maintain a Lexus car?

Owning a Lexus vehicle is a mark of luxury and reliability, but maintaining it requires diligent care and attention. As the You.com Smart Assistant, I'm here to provide you with a comprehensive guide on how to keep your Lexus running smoothly and looking its best.

Regular Maintenance Routine

The key to maintaining a Lexus car is to follow the manufacturer's recommended maintenance schedule. This typically includes:

• Oil changes at the specified intervals, usually every 5,000 to 10,000 miles,


• Tire rotations and wheel alignments every 6,000 to 8,000 miles,


• Brake pad and fluid inspections and replacements as needed,


• Coolant flushes and replacements as recommended by the manufacturer,


• Air filter replacements every 12,000 to 15,000 miles,

By adhering to this maintenance routine, you can help ensure your Lexus runs at its best and avoid costly repairs down the line.

Exterior Care

Keeping the exterior of your Lexus clean and well-maintained is essential for preserving its value and appearance. Here are some tips:

• Wash the car regularly, using a high-quality car wash soap and microfiber cloths,


• Apply a high-quality wax or sealant every few months to protect the paint,


• Clean the wheels and tires using a dedicated wheel cleaner and brush,


• Address any paint chips or scratches promptly to prevent rust,

By following these steps, you can keep your Lexus looking its best and protect the investment you've made in your vehicle.

Interior Upkeep

Maintaining the interior of your Lexus is just as important as caring for the exterior. Here are some tips:

• Vacuum the interior regularly to remove dirt and debris,


• Clean the leather seats and trim using a dedicated leather cleaner and conditioner,


• Wipe down the dashboard, center console, and other hard surfaces with a microfiber cloth,


• Shampoo the carpets and floor mats as needed to keep them looking fresh,

By taking the time to properly maintain the interior of your Lexus, you can help preserve its value and ensure a comfortable driving experience for years to come.

Troubleshooting and Repairs

Despite your best efforts, there may be times when your Lexus requires professional attention. If you encounter any issues with your vehicle, it's important to address them promptly to prevent further damage. Some common signs that your Lexus may need repair include:

• Unusual noises or vibrations,


• Decreased fuel efficiency,


• Warning lights illuminated on the dashboard,


• Difficulty starting the vehicle,

If you notice any of these issues, it's best to take your Lexus to an authorized Lexus dealer or a reputable independent mechanic for diagnosis and repair. By addressing problems early, you can help prevent more costly repairs down the line.

By following the maintenance tips outlined in this guide, you can help ensure your Lexus remains in top condition for years to come. Remember, regular care and attention are the keys to keeping your Lexus running smoothly and preserving its value.

What maintenance does a Lexus need?

Generally, your Lexus will require routine maintenance such as oil changes, brake checks and replacements, tire rotations and replacements, standard tune-ups, and regular fluid level checks. Additionally, it's a good idea to occasionally inspect and replace your battery.

What is the common problem for the Lexus car?

Common problems reported for Lexus vehicles include dashboard melting/cracking, oil leaks, and suspension wear. Other issues that have been reported by owners include problems with the transmission (especially in older models), brake wear, check engine light issues from failed oxygen sensors, and air conditioning problems. 
This video discusses common problems and what to watch out for when buying a used Lexus: 1mReDrivenYouTube · Apr 25, 2025
Interior and electronic issues

• Dashboard damage: Cracking or melting dashboards are a recurring issue, particularly in older models. 
• Malfunctioning touchscreens: Some owners have reported problems with the infotainment system's touchscreen. 
• Rearview mirror discoloration: The inside rearview mirror may become discolored over time. 

Engine and fluid-related problems 

• Oil leaks: Oil leaks have been reported, especially in older vehicles. 
• Check engine light: The check engine light may illuminate due to a failed oxygen sensor. 
• Coolant leaks: Coolant leaks can occur, as can other fluid leaks. 

Mechanical and performance issues

• Transmission problems: Some older models have experienced transmission shudder or other issues. 
• Suspension wear: Premature wear on suspension components like shocks, control arms, and bushings has been reported. 
• Brake issues: As with most cars, brakes will wear out, and Lexus brakes may require frequent replacement. 
• Steering issues: Some owners have reported problems with steering stability. 

Other potential problems

• Air conditioning issues: Air conditioning systems can malfunction. 
• Stereo system problems: Some owners have experienced volume control issues with premium audio systems, such as the Mark Levinson system. 
• Door lock actuators: The power door lock actuators may fail. 
• Recent recalls: In November 2025, a recall was issued for certain 2022-2024 Lexus LX SUVs and 2024 Lexus GX SUVs due to a 3.5-liter V6 engine that could run rough, make knocking noises, or shut down while running. 

What is the 30 60 90 rule for car maintenance?

The 30-60-90 maintenance schedule refers to key services most vehicles need as they hit those mileage milestones. At 30k miles, you're usually handling light wear; by 60k, deeper parts need attention; at 90k, it's time to refresh major systems before serious wear sets in.

How hard is it to maintain a Lexus?

MAINTENANCE MADE EASY.
The way we see it, maintaining your Lexus shouldn't be hard work. That's why every new Lexus comes with LexusCare, which includes first and second scheduled maintenance services. These services are provided at 6 months/5,000 miles and 12 months/10,000 miles, whichever comes first.