Lexus RX 350 Dashboard Warning Lights Guide in Richmond, VA

Lexus RX 350 Dashboard Warning Lights Guide in Richmond, VA

At Sheehy Lexus of Richmond’s Service Department, one of the most common questions we receive from Lexus RX 350 owners concerns those mysterious dashboard warning lights. While your vehicle's instrument cluster is designed to keep you informed about your vehicle's health, we understand that seeing an unfamiliar symbol illuminate can be concerning. Let's walk through the most common warning lights you might encounter and what they mean for your RX 350.

Check Engine Light

The check engine light is perhaps the most frequently misunderstood warning indicator. When this amber engine-shaped symbol appears, it indicates that your vehicle's onboard diagnostic system has detected an issue with the emissions control system or engine performance. While this doesn't always mean you need to pull over immediately, it does require attention. We recommend scheduling a service appointment so our certified technicians can retrieve the diagnostic trouble codes and determine the exact cause, which could range from a loose gas cap to a faulty oxygen sensor.

Brake System Warning Light

If you see a red brake warning light with the word "BRAKE" or an exclamation point inside a circle, this requires immediate attention. This light typically indicates low brake fluid levels or an issue with your brake system. If this light illuminates while driving, carefully pull over and contact our service center. Your safety is paramount, and brake system issues should never be ignored. Before your next trip to Byrd Park, contact our team for more information.

Tire Pressure Monitoring System (TPMS)

The TPMS light looks like a flat tire with an exclamation point inside. When illuminated, it indicates that one or more of your tires has fallen below the recommended pressure. Temperature changes, particularly during seasonal transitions in Richmond, can trigger this light. Stop by our service center for a complimentary tire pressure check and adjustment. Properly inflated tires ensure optimal fuel efficiency, handling, and tire longevity.

Oil Maintenance Light

Your RX 350's oil maintenance reminder appears as "MAINT REQD" or an oil can symbol. This light is triggered by mileage intervals and reminds you that it's time for scheduled maintenance. Regular oil changes are crucial for engine longevity, and our service team follows Lexus's recommended maintenance schedule to keep your vehicle running smoothly during your Route 60 commute.

Battery/Charging System Warning

A red battery symbol indicates an issue with your vehicle's charging system. This could mean a failing alternator, a weak battery, or loose battery connections. If this light appears while driving, minimize electrical accessory use and bring your vehicle to our service center as soon as possible to prevent being stranded with a dead battery.

Vehicle Stability Control (VSC) Indicator

The VSC light, which may appear as "VSC" or a car with skid marks, indicates that your vehicle's stability control system is either active or has been manually disabled. If the light stays on continuously, it suggests a malfunction in the system. Our diagnostic equipment can quickly identify any issues with this important safety feature.

Master Warning Light

The master warning light appears as a triangle with an exclamation point and typically accompanies another warning message on your multi-information display. This light alerts you to check your display screen for additional details about what system requires attention.

When to Visit Our Service Center

While some warning lights require immediate attention, others allow time to schedule an appointment. Our certified Lexus technicians at Sheehy Lexus of Richmond have the specialized training and diagnostic equipment to accurately assess and resolve any warning light concern. Don't hesitate to contact our Service Department if you have questions about any warning light in your Lexus RX 350. We're here to ensure your vehicle operates safely and reliably for years to come.

Save Money on Your Next Lexus RX 350 Service Visit!

Stay Aware of Warning Lights!

Contact Information

By submitting your information, you agree to our Privacy Policy.


Dealership Information

Testimonials

Yulia Guriyanova-Valles
Yulia Guriyanova-Valles
GOOGLE
2-10-2026
Full Star Full Star Full Star Full Star Full Star

I had an absolutely outstanding experience working with Anthony R! He was professional, knowledgeable, and genuinely committed to helping me find the right vehicle. Anthony made the buying process smooth, quick and absolutely stress-free. His attention to detail, transparency about pricing, and dedication to ensuring I was completely satisfied truly set him apart. There was zero pressure, just honest guidance and excellent customer service. I cannot recommend Anthony R. highly enough! This was by far the best car-buying experience I’ve ever had!

Rob Casper
Rob Casper
GOOGLE
2-8-2026
Full Star Full Star Full Star Full Star Full Star

Review: Exceptional Service Worth the Trip! If you are looking for a car, do yourself a favor and ask for Anthony Ruggiero at Sheehy Lexus of Richmond. I live in Augusta, Georgia, and had been searching nationwide for a specific 2022 Toyota Avalon for months. When I finally found "the one" at Sheehy, I was a bit apprehensive about the logistics of an out-of-state purchase, but Anthony made the entire process seamless and actually enjoyable. Above and Beyond Service The level of hospitality was unmatched. Anthony personally picked me up from the airport in the very Avalon I was looking to buy. He even offered to take me to lunch before we got to work! Once at the dealership, I was greeted with a top-tier coffee machine and plenty of snacks, which was a welcome sight after a flight. Better Rates & Thoughtful Perks I walked in with a pre-approved loan from USAA at a great rate, but the finance team at Sheehy actually managed to beat it through one of their lenders. To make the transition even easier, they: Provided complimentary phone cords compatible with the car. Included all-weather floor mats. Gave me a thorough, patient walkthrough of every feature in the vehicle. I was so impressed with the transparency and professionalism that I ended up purchasing the 7-year/100,000-mile Toyota Platinum warranty for extra peace of mind. The "Extra Mile" Mentality What really set Anthony apart was his attention to detail. The car was missing its second key fob; Anthony tracked down the previous owner, secured the key, and is mailing it to me this week. Even after I drove off the lot, he followed up to ensure I made the drive back to Georgia safely and to see how my wife liked the car. (Spoiler: She loves it!) I flew into Richmond and was on the road in my new car by 3:00 PM. If you want a stress-free, high-end experience where you are treated like a priority, go see Anthony Ruggiero. It was well worth the trip from Georgia!

Dwayne Allen
Dwayne Allen
GOOGLE
2-6-2026
Full Star Full Star Full Star Full Star Full Star
Drew Stiebeling
Drew Stiebeling
GOOGLE
2-6-2026
Full Star Full Star Full Star Full Star Full Star

State Inspection

Katina Worsham
Katina Worsham
GOOGLE
2-6-2026
Full Star Full Star Full Star Full Star Full Star
Chuck Solari
Chuck Solari
GOOGLE
2-6-2026
Full Star Full Star Full Star Full Star Full Star
Emma Carr
Emma Carr
GOOGLE
2-6-2026
Full Star Full Star Full Star Full Star Full Star

Great service Mike was very attentive and share information step by step

Daniel Hill
Daniel Hill
GOOGLE
2-6-2026
Full Star Full Star Full Star Full Star Full Star

Job took a little longer than planned so a loaner was provided. This was very helpful and allowed me to get to my appointments. All repairs were completed to my satisfaction. Thank you Sheehy Lexus.I plan on returning - Harry handled my visit, great service 👍

I was very pleased with my service advisor kalye and her

tineca seward
DEALERRATER
2-6-2026
Full Star Full Star Full Star Full Star Full Star

I was very pleased with my service advisor kalye and her hospitality and I was also pleased with my service as well

David McCormick
David McCormick
GOOGLE
2-4-2026
Full Star Full Star Full Star Full Star Full Star

Andre & Team Member Vinny were a pleasure to do business with & made our car buying experience a pleasant one!

Kathy Broschart
Kathy Broschart
GOOGLE
2-4-2026
Full Star Full Star Full Star Full Star Full Star
Bethany Hensley
Bethany Hensley
GOOGLE
2-4-2026
Full Star Full Star Full Star Full Star Full Star

Exceptional customer service. Ronnie and Vinnie were super helpful! Thank you, guys!

Melissa Sepulveda
Melissa Sepulveda
GOOGLE
2-4-2026
Full Star Full Star Full Star Full Star Full Star

Excellent service from start to finish! Andre was knowledgeable, friendly, and incredibly helpful throughout the entire car-buying experience.He made everything easy and stress-free and truly went above and beyond to make sure I got exactly what I wanted. I highly recommend him and Sheehy Lexus of Richmond to anyone in the market for a vehicle!

Michael Bernardino
Michael Bernardino
GOOGLE
2-4-2026
Full Star Full Star Full Star Full Star Full Star
kenja lewis
kenja lewis
GOOGLE
2-4-2026
Full Star Full Star Full Star Full Star Full Star
Rosalind Stewart
Rosalind Stewart
GOOGLE
2-4-2026
Full Star Full Star Full Star Full Star Full Star

The process was easy and fast.

Creative Childcare Harrison
Creative Childcare Harrison
GOOGLE
2-4-2026
Full Star Full Star Full Star Full Star Full Star
Maitland
Maitland
GOOGLE
2-4-2026
Full Star Full Star Full Star Full Star Full Star

My experience at Lexus was seamless and positive. Hope was professional and knowledgeable, and most importantly she was very helpful.

Corey Martin
Corey Martin
GOOGLE
2-3-2026
Full Star Full Star Full Star Full Star Full Star

They're always very nice. I usually have a different service advisor and Brittany helped me this time and she was great.

Jai Williams
Jai Williams
GOOGLE
2-3-2026
Full Star Full Star Full Star Full Star Full Star
SanDee Terry
SanDee Terry
GOOGLE
2-3-2026
Full Star Full Star Full Star Full Star Full Star

Khiz. Ali great customer service

Angel Watkins
Angel Watkins
GOOGLE
2-3-2026
Full Star Full Star Full Star Full Star Full Star

The service advisor Khizer was so kind and was able to get my battery and inspection done in an hour! Excellent customer service!

Susan Talbott
Susan Talbott
GOOGLE
2-3-2026
Full Star Full Star Full Star Full Star Full Star
Joseph Scarnaty
Joseph Scarnaty
GOOGLE
2-3-2026
Full Star Full Star Full Star Full Star Full Star

Elise was fantastic to work with

Jose Henriquez
Jose Henriquez
GOOGLE
2-2-2026
Full Star Full Star Full Star Full Star Full Star

My experience with Lexus of Richmond was excellent. Kaiser was very professional and courteous about handling the paperwork. Thank you for servicing my car.

Verna Ndiaye
Verna Ndiaye
GOOGLE
1-30-2026
Full Star Full Star Full Star Full Star Full Star

Great service from my service advisor HM

Russell Phelps
Russell Phelps
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

As always a great job by the tech and the service advisor.

Shamar Britt
Shamar Britt
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star
Matthew Eakin
Matthew Eakin
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

The service facility is convenient, enclosed (and it is winter, so I really appreciated that), clean and friendly. I received a loaner car expecting to need to return the next day, but service was performed within about 3 hours. Lucas was friendly and helpful. I am very pleased with my purchase of a Lexus and the continuing support their service team provides. It is a real bonus to ownership. Thank you.

Jeanne Kreiser
Jeanne Kreiser
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

They were very communicative and focused on a fast turn around for me.

Angie Thrasher
Angie Thrasher
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

Excellent service!! Best ever

Thom Fitzgerald
Thom Fitzgerald
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

Just a First Class experience from arrival, explaining the service work, the customer lounge and mostly my service advisor Kyle! Great and trusted repair shop for my Lexus hands down.

Larisa Lyle
Larisa Lyle
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

The service adviser Kale Donovan is a professional and responsible person. My visit for the first 5000 miles service performed perfectly.

Excellent customer service from the time I drove into the

Winston
DEALERRATER
1-29-2026
Full Star Full Star Full Star Full Star Full Star

Excellent customer service from the time I drove into the service lane to the time that I left.Staff that I encountered were very courteous. Brittany Sealey was very attentive.

I had a great experience.

jchplus
DEALERRATER
1-29-2026
Full Star Full Star Full Star Full Star Full Star

I had a great experience. Ms. Megan was excellent to work with very pleasant customer service. Daniel was excellent as well. . Lexus Dealership all the advisors really make you feel comfortable they really help you out.

Anton Price
Anton Price
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star
Jason Hetherington
Jason Hetherington
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star
GS
GS
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

Fantastic--2 hours from my home, but I will not hesitate to service my vehicle with with Sheehy Lexus of Richmond in the future!

s. Farzana kazmi
s. Farzana kazmi
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star
Chris Zazakos
Chris Zazakos
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star
Kathryn Faison
Kathryn Faison
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

Servicing my car with Lexus of Richmond is always easy. Employees are friendly and honest. I really appreciate the video walkthrough of my car.

Luke Bryant
Luke Bryant
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

Michael and everyone else was very helpful, polite and thorough.

Justin Fitz
Justin Fitz
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star
Ngoc Vu
Ngoc Vu
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

I asked for a 3M protection film on my mirrors and front bumper on my LX350. Sheehy did a wonderful job!

Harry Rosmarin
Harry Rosmarin
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

Excellent service on a regular basis!!

Duc Nguyen
Duc Nguyen
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star
Jason Carpenter
Jason Carpenter
GOOGLE
1-28-2026
Full Star Full Star Full Star Full Star Full Star

They were very easy to work with. Anthony was amazing. He truly went above and beyond. When they were closed on Christmas day he took it upon himself to personally deliver my new RX to my house. This was my second purchase from them and it will not be my last. 12/10 would recommend.

Jim Cloonan
Jim Cloonan
GOOGLE
1-28-2026
Full Star Full Star Full Star Full Star Full Star
KC
KC
GOOGLE
1-28-2026
Full Star Full Star Full Star Full Star Full Star

Great experience overall! Highly recommend Jacob, he was a pleasure to work with!

G J.
YELP
2-2-2026
Full Star Full Star Full Star Empty Star Empty Star
Read More