Lexus Transmission Repair Service near Schererville, IN

Lexus Transmission Repair Service near Schererville, IN

Has your Lexus vehicle been acting up when shifting gears recently? Do you feel like your engine is revving more than it should at certain speeds on Route 41, or have you noticed a red puddle underneath your car? If any of this sounds familiar, you should come to Lexus of Merrillville to get your transmission inspected and repaired as soon as possible. Here’s a guide on what this component does and how you can keep it in good shape.

What Is a Transmission?

The transmission can be boiled down to the part of a car that transfers the energy generated by the engine to the wheels so it can move forward on 77th Avenue. When doing so, it doesn’t just deliver all available power but regulates the motor’s RPM or revolutions per minute so the engine can produce the right amount of force that corresponds with your desired speed as indicated by the amount of pressure applied to the accelerator. Otherwise, the motor would spin without restraint until it destroyed itself, which attests to the importance of the transmission in allowing you to harness its strength. These days, automatic transmissions are the most common, but manual transmissions or stick shifts used to be the golden standard back in the day.

Possible Repairs

When the transmission of your Lexus vehicle is out of order, it’s imperative that you bring it to our Service Department near Schererville, because this component is very specific to each automaker. After a thorough inspection, our skilled service technicians may point out a variety of issues in need of attention to ensure your safety behind the wheel. Just like many other car parts, fluid is imperative in keeping the transmission lubricated, and this liquid may need replenishing due to leakage or regular wear and tear. Sometimes, the transmission fluid needs to be flushed out entirely due to debris that has accumulated within the system. Also, little parts that make up this component, like sensors, the torque converter, and gears may require replacement if they’re broken or worn out.

Transmission Maintenance Tips

In the worst case scenario, a transmission may be so damaged that it needs to be rebuilt. This is usually very costly, so you may want to familiarize yourself with ways to extend its lifespan. First of all, check your transmission fluid levels regularly. You can do so by using the dipstick similar to the one used to check engine oil levels with the car running. Second, schedule a fluid flush at regular intervals as indicated by your Owner’s Manual. Your driving habits also affect how long your transmission will perform optimally. For instance, you should always come to a complete stop before shifting from drive to reverse, as this can cause the gears in the system to weaken or slip. If you have further questions, use our Ask a Tech form for further guidance!

Our Service Technicians Can Help!

SERVICE TEAM Hours

219-576-6079

How Often Should I Arrange a Transmission System Fluid Flush?

  • This service is recommended every 30,000 miles in general, but reference your Owner's Manual for the most accurate information pertaining to your vehicle.

Contact Information

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


By checking this box, I agree to receive recurring text messages from Lexus of Merrillville.. Message and data rates may apply. Message frequency may vary. Consent is not a condition of purchase.

Dealership Information

Testimonials

Anita Weatherspoon
GOOGLE
2-5-2026
Full Star Full Star Full Star Full Star Full Star

From Darryl Johnson, in Sales to the Finance Department to the Amazing Owner of Lexus of Merrillville, my process was effortless. Thank you All! I love my car🖤🩶🖤

Lyle Bollin
GOOGLE
2-5-2026
Full Star Full Star Full Star Full Star Full Star

I just took our Lexus in for a routine maintenance and it came out clean and looked very good. The staff was courteous and helpful and the service was done quickly.

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

Rafael, the sales associate, was friendly, professional, very helpful, thoughtful, and thorough . The purchasing experience was a delight ! I would highly recommend Rafael and this dealership.

FreeSpirit
GOOGLE
2-2-2026
Full Star Full Star Full Star Full Star Full Star

Bruce Clark and Staff are working hard to find the car of our dreams

Kristina Djorovic
GOOGLE
2-1-2026
Full Star Full Star Full Star Full Star Full Star
Daniel Schuffert
GOOGLE
2-1-2026
Full Star Full Star Full Star Full Star Full Star

A great group of people to do business with. No pressure, clear and transparent details on the vehicles, top-notch customer service both at the purchase and maintenance afterwards. I highly recommend them!

Jovana Simonovic
GOOGLE
1-31-2026
Full Star Full Star Full Star Full Star Full Star

Rafael and Joe were great very knowledgeable and kind! Great doing business with them!

Rick Davison
GOOGLE
1-30-2026
Full Star Full Star Full Star Full Star Full Star

I wasn't looking for a new car. After visiting with James Tucker and his assistance in the purchase. I bought my first new Lexus in 18 years. They do last. I would highly recommend Lexus and Lexus of Merrillville if you are considering a new vehicle. . When you go, be certain to see James Tucker. He is great!

Nick Maggio
GOOGLE
1-29-2026
Full Star Full Star Full Star Full Star Full Star

James is the man! Easy peasy. Highly recommended AAAAA

Mickey Radovich
GOOGLE
1-24-2026
Full Star Full Star Full Star Full Star Full Star

Salesman Santiago Gamez was very instrumental in our purchase of a 2026 RX350. He went to bat for us finding what we wanted and was most helpful in the negotiations to purchase the vehicle. He was very patient in educating us on the vehicle and its instrument panel details before we left the dealership.

B Cook
GOOGLE
1-23-2026
Full Star Full Star Full Star Full Star Full Star

Very unique, and professional.

Daniel Lockard
GOOGLE
1-23-2026
Full Star Full Star Full Star Full Star Full Star
leslie c ashford sr.
GOOGLE
1-23-2026
Full Star Full Star Full Star Full Star Full Star

Great customer service and honest

Lela Thomas
GOOGLE
1-20-2026
Full Star Full Star Full Star Full Star Full Star
Ahmon Williams
GOOGLE
1-20-2026
Full Star Full Star Full Star Full Star Full Star

They were able to accommodate me with a same day appointment for an oil change. The service department & staff were 1st class.

Missy Parker
GOOGLE
1-17-2026
Full Star Full Star Full Star Full Star Full Star
Alia M0hamed
GOOGLE
1-17-2026
Full Star Full Star Full Star Full Star Full Star

Scheduled an appointment for an oil change, Ethan was very professional, very helpful and super nice! Thank you Ethan.

Suchita Shah
GOOGLE
1-17-2026
Full Star Full Star Full Star Full Star Full Star
Obie S.
GOOGLE
1-15-2026
Full Star Full Star Full Star Full Star Full Star

James Tucker really did his thing and helped me get my dream exterior and interior color. We searched all over the country and were told we’d be on a waiting list for 6 months to a year. When we contacted James, he confidently said he would make it happen—and he delivered much sooner than expected. His customer service was outstanding throughout the entire process. I highly recommend this dealership if you’re looking for a brand-new Lexus.

Jordyn Nuss
GOOGLE
1-14-2026
Full Star Full Star Full Star Full Star Full Star

Overall great experience!

Janet Viers
GOOGLE
1-12-2026
Full Star Full Star Full Star Full Star Full Star
Shannon C
GOOGLE
1-12-2026
Full Star Full Star Full Star Full Star Full Star

Edgar from service is excellent and appreciated he had my best interest in mind. James who was my sales guy, saw me and checked on how things were going with the car. When the time comes for a new car again, I have no question where I am buying from again!

Sharon Larsen
GOOGLE
1-11-2026
Full Star Full Star Full Star Full Star Full Star

Thank you to Bruce Clark for his friendly and helpful customer service.

Ray Gethers
GOOGLE
1-6-2026
Full Star Full Star Full Star Full Star Full Star
Daniel Ford
GOOGLE
1-6-2026
Full Star Full Star Full Star Full Star Full Star
Austin Todd
GOOGLE
1-5-2026
Full Star Full Star Full Star Full Star Full Star

Easy and straightforward experience purchasing a new vehicle. Santiago took great care of me throughout the process. Overall great experience

Jenny Shook
GOOGLE
1-5-2026
Full Star Full Star Full Star Full Star Full Star

I had a great experience at Lexus of Merrillville. I went in on a Friday night just to look at a vehicle, and by Saturday I ended up purchasing one with a really solid deal. They had good incentives, and we came to a fair agreement on my trade-in, which made the decision easier. Our salesman, Rafael, was friendly, knowledgeable, patient, and very respectful of our time. We had limited availability because we needed to get back to our kids, and he kept everything efficient without making us feel rushed or pressured. He clearly knew the vehicle well and answered our questions confidently. There was a small hiccup with the gas tank not being completely full at delivery, but Rafael took care of it right away, which I appreciated. Overall, it was a smooth and positive buying experience, and I’d recommend Lexus of Merrillville—especially if you value good communication and respect for your time.

RAQ Mic
GOOGLE
1-2-2026
Full Star Full Star Full Star Full Star Full Star

Great help best customer service

tnikolic11
GOOGLE
12-31-2025
Full Star Full Star Full Star Full Star Full Star

Great experience. Sales consultant Rafael Cartagena was excellent.

John Pop
GOOGLE
12-30-2025
Full Star Full Star Full Star Full Star Full Star
Rafael Angel
GOOGLE
12-30-2025
Full Star Full Star Full Star Full Star Full Star

Sales rep Rafael was very helpful & answered all my questions. No pressure whatsoever, test drove a vehicle on a nice route that he suggested.

Joseph Belinsky
GOOGLE
12-30-2025
Full Star Full Star Full Star Full Star Full Star

Nice clean place. Beautiful cars and knowledgeable sales staff

Tammy Crockett
GOOGLE
12-29-2025
Full Star Full Star Full Star Full Star Full Star

Knowledgeable, friendly, reasonably priced, great customer service and easy to work with. I would use them again.

Guido Roberto Carballo Guerrero (Charras)
GOOGLE
12-28-2025
Full Star Full Star Full Star Full Star Full Star

We recently bought an RZ. Rafael was always extremely nice. We’ll definitely be back when we need to change the car again and look for Rafael. The cars are Lexus, not need to say more. The only downside was that he had to wait for the car we wanted, but is what worthy.

Alicia Jackson
GOOGLE
12-28-2025
Full Star Full Star Full Star Full Star Full Star
Vernita Leslie
GOOGLE
12-26-2025
Full Star Full Star Full Star Full Star Full Star

Bob Navarro was personal, patient and very knowledgeable. He made the transaction seamless. Thank you Bob!

Chanelle Rogers
GOOGLE
12-24-2025
Full Star Full Star Full Star Full Star Full Star

This Lexus dealership offers everything expected of a car purchase experience and more! I contacted many dealerships before landing in James at Lexus of Merrillville. He provided a level of service I hadn’t experience up to that point, giving real advice and feedback. He instantly made me feel like I was interacting with a real human who understood what I was looking for! His communication throughout my wait time for my vehicle was stellar! He made my pick-up memorable and fun, and the process incredibly smooth! I would not choose any other dealership to purchase from!

Deidra Bibbs
GOOGLE
12-22-2025
Full Star Full Star Full Star Full Star Full Star

The best car buying experience I’ve ever had. James was an absolute pleasure to work with - so informative, professional, and had some great jokes! I felt confident throughout the entire process. My small encounters with other staff/salesmen was also pleasant. Looking forward to visiting again and would highly recommend.

Olga Watts-Smith
GOOGLE
12-18-2025
Full Star Full Star Full Star Full Star Full Star

This dealership is the best place for all your car needs. The service is exceptional, weather is it’s time for your maintenance and or getting updates on what’s coming up for Lexus in general. They are courteous, professional and very attentive. I’ve had the opportunity to receive their services for the past almost five years. While I’ve worked with other dealerships in other cities and states, this one sends me out to door with warm fuzzy feelings top with the biggest smile. Thank you!

Lynette Newell
GOOGLE
12-16-2025
Full Star Full Star Full Star Full Star Full Star

Santiago was a wonderful salesman who was very thorough and helpful in explaining all the features and options of the cars we were interested in. He helped us narrow down the exact car that was right for us! The dealership is a well run establishment

Jonathan Mai
GOOGLE
12-13-2025
Full Star Full Star Full Star Full Star Full Star

Good Dealer to buy a car. Quick process for paper work . Sale person will easy to ask for any questions and answer any what they know,

Donald Bryant
GOOGLE
12-7-2025
Full Star Full Star Full Star Full Star Full Star

You guys did a great job. Awesome, thank you so much.

Juli Tattersall
GOOGLE
12-6-2025
Full Star Full Star Full Star Full Star Full Star

Great experience with Rafael at this dealership! Everyone was so kind and honest!

Kyle Perez
GOOGLE
12-6-2025
Full Star Full Star Full Star Full Star Full Star

Easy, friendly, and straight forward, bob was my sales rep and he made the process clear and straightforward I was in and out within an hour. Highly recommended to anyone looking for a car, to shop here

Thomas Murray
GOOGLE
12-4-2025
Full Star Full Star Full Star Full Star Full Star

Brought 2003 Lexus RX300 in for a battery and coolant check. Did a thorough review of all systems and only provided a new battery aa that was all that was needed. Very much appreciated.

David Flanders
GOOGLE
12-4-2025
Full Star Full Star Full Star Full Star Full Star
toni sallis
GOOGLE
12-2-2025
Full Star Full Star Full Star Full Star Full Star

The dealership was clean and the personnel was courteous and professional.

Matt
GOOGLE
12-2-2025
Full Star Full Star Full Star Full Star Full Star
Holeman Gloria22
GOOGLE
11-26-2025
Full Star Full Star Full Star Full Star Full Star

The purchase of my new Lexus with Raphael was so wonderful didn't feel pressured great place to purchase a vehicle everyone was so wonderful

Karen Danskin
GOOGLE
11-20-2025
Full Star Full Star Full Star Full Star Full Star

Wonderful dealership. James Tucker was so patient and explained everything during the process of purchasing my 2026 Lexus RX 350. Truly, the experience was incredible and I highly recommend both the dealer and the salesman, James!

Carol Johnson
GOOGLE
11-20-2025
Full Star Full Star Full Star Full Star Full Star
Michael Shendrick
GOOGLE
11-17-2025
Full Star Full Star Full Star Full Star Full Star
Melissa Miller
GOOGLE
11-16-2025
Full Star Full Star Full Star Full Star Full Star

Had a great experience at Lexus of merriville. Comfortable friendly atmosphere and process of buying a new car went smoothly.

john tinnin
GOOGLE
11-14-2025
Full Star Full Star Full Star Full Star Full Star

This was the first time I've ever purchased a vehicle sight unseen and had it delivered. I've always "kicked the tires" of any car I've purchased. Johnny was so helpful in assuring us of our purchase, answering all of our questions and went the extra mile to help us feel as if we had looked it over. Johnny was a no nonsense, professional salesman who matched the beautiful engineering of our Lexus. Many thanks to him and to Lexus of Merrillville - a professional outfit all the way around.

Rachel Davis
GOOGLE
11-14-2025
Full Star Full Star Full Star Full Star Full Star
Edward Sotelo
GOOGLE
11-9-2025
Full Star Full Star Full Star Full Star Full Star

Could not have picked a better place to buy my new lexus Santiago Gamez was awesome no playing games all business the way it should be. Thanks for your help.

Great service kind , and attentive.

Audrey.sotelo
CARS
11-8-2025
Full Star Full Star Full Star Full Star Full Star

Great service kind , and attentive. Will tell all my friends about this service. Mr. Games was very Personable .

Jamie Norris
GOOGLE
11-7-2025
Full Star Full Star Full Star Full Star Full Star

My mom and I were very happy with our experience at Lexus. She had bought a pre-owned RX 350 in 2017 and it was time for an upgrade. We had a great experience with Douglas as our salesperson, he explained everything very well and answered all our questions. He also spent a good amount of time talking through our different options. Everyone was very friendly and helpful. We had many laughs and good conversation with Douglas and purchased a beautiful 2025 RX 350. If you are looking for a great, reliable, well designed and sharp car visit Lexus of Merrillville and ask for Douglas!

Matt Tomcsanyi
GOOGLE
11-7-2025
Full Star Full Star Full Star Full Star Full Star

Awesome deal and great service. I would recommend.

Donna Frierson
GOOGLE
11-5-2025
Full Star Full Star Full Star Full Star Full Star
Donna Kay Frierson
GOOGLE
11-5-2025
Full Star Full Star Full Star Full Star Full Star

Very courteous, respectful and great atmosphere, They are honest and I will return for other services as needed.

Jim Jabaay
GOOGLE
11-5-2025
Full Star Full Star Full Star Full Star Full Star
Michelle Castillo
GOOGLE
11-3-2025
Full Star Full Star Full Star Full Star Full Star

Johnny helped my husband and I find a luxury car we have been wanting to purchase. He answered all of our questions and made us feel comfortable during the process. We highly recommend Lexus dealership in Merrillville.

Big T
GOOGLE
10-31-2025
Full Star Full Star Full Star Full Star Full Star

Felt like we were part of their family. We were greeted by a pleasant service rep and immediately offered a loaner car as it would take several hours to complete the service required. Upon completion, I was informed it was complete, ready for pickup. Great service! Thank you, Terry and Martha

Shineqea Purnell
GOOGLE
10-30-2025
Full Star Full Star Full Star Full Star Full Star

Customer service was excellent! They offered to help me with my daughter’s car seat, both when getting out of the car and when returning to it after my vehicle was finished. They also directed me to the lounge and the amenities offered to customers while waiting for their cars to be serviced. Overall, it was a smooth and fast experience.

Rafael
CARGURUS
1-6-2026
Full Star Full Star Full Star Full Star Empty Star

Sales people very good experience. When it got to the signing document part it felt as if I was at a different dealer asking for free stuff instead of reviewing finance documents on a $30k plus loan. Financing guy was arrogant & discriminatory. I had my wife and daughter with me, wife asked a couple of questions and it could be noticed that he was not happy at all to get them answered.

Frank Naranjo
GOOGLE
12-1-2025
Full Star Full Star Full Star Full Star Empty Star

Salesman was friendly and knowledgeable. However it's going on three weeks and I haven't received a call about the car I bought.

mark
GOOGLE
11-7-2025
Full Star Full Star Full Star Empty Star Empty Star

Purchased a used car from them. Good sales people. Very informative. Very understanding. I would've gave 5 stars but when I picked up my car it was on Empty. My car came with winter floor mats but the passanger side was missing.

Read More