I Brought My Toyota Highlander Into the Dealer For the 10th Time To Get My Moonroof Leak Fixed, They Made Me Pay $2,500 and It’s Still Not Fixed

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Does Toyota have a problem with moonroofs that leak water inside the Highlander and Tacoma? Here is a woman's story of how she paid Toyota to fix her leaky Highlander's moonroof, and it's still not fixed right. Here is Cassidy's remarkable story. 

My Toyota Highlander's moonroof is leaking water all over my baby.

Imagine driving your Toyota Highlander SUV with your baby in the car seat in the back seat, and water is dripping on the infant. This would infuriate any mom. Not to mention the potential safety risks of a wet car seat and a distracted driver. She has to pull over and dry the baby off, who is probably screaming by now.

A young mom, Cassidy Maldonado (@cassidymaldonado_), is at her wit's end with a Toyota dealer promising to fix her Highlander's moonroof, which is leaking water. She's made countless trips back to the dealer, so many that she's lost count. She estimates it's now ten times, a fact she shares with her TikTok audience in a tone of exasperation. 

It's not the only leaking Toyota moonroof I've covered. Another man with a Toyota Tacoma with a moonroof or panoramic glass roof has the same problem; the moonroof leaks like a sieve. He's had to take his car back to the dealer multiple times, just like Cassidy. Check out my report here.

Does Toyota have a problem with some of its vehicles from the factory Moonroofs? 

Here is Cassidy's story. 

She asks her audience, "Put your finger down if you bought a Toyota Highlander from an actual Toyota dealership when you were four months pregnant. They sold it to you broken with a water leak in the moonroof, and you didn't know?"

She holds five fingers up as she sits in the Toyota Highlander. She points to the moonroof above her head. 

"And then I brought it in, and they try to fix it; they claimed they fixed it, but it's not actually fixed. I brought it back in over and over again because it keeps having the same water leak, and they keep claiming it's fixed."

On the fifth visit, they demanded $2,500 to fix the moonroof, claiming it was the source of the leak. But the problem persisted, and the car was now worse than ever."

Cassidy was left with no choice but to bring it in again, adding to her frustration and the financial strain of the situation. 

"Over and over and over again," Cassidy says with frustration.

"Now it's the tenth or eleventh time, and they'll only give me half what I paid for the Highlander to buy a new car, and I don't want to do that, which is not fair. So, I'm sitting in a soaking wet car with my baby, hoping it's not moldy because they don't want to do anything for me." 

Her Highlander is in the shop again.

A week later, Cassidy gave an update on her Toyota Highlander moonroof leak. She has her SUV in the dealer again. It's hard to believe, but this trip to the Toyota dealer, which she does not identify, is the eleventh time she has made it. 

Cassidy says, "So, currently, there's not really an update. They (the Toyota dealer) said that either yesterday or the day before, they told me my car would be ready to be picked up, but they never let us know." 

The Toyota dealer has not fixed her car and has yet to let her know when it will be ready, and now she has to drive her mom's car.

"So, I'm in my mom's car, and she's on vacation, so I'm getting to use her car right now, which is really nice. But, still no update." 

"Hopefully, it's actually fixed, and they are having actual water leak people working on it, but they've said that before. So, I'm not sure. Hopefully, it's fixed. I'll keep updating you if there's a good update, but nothing yet." 

What should you do if Toyota won't fix your vehicle's problem?

First, check if the issue is covered under your car's warranty. If you did not purchase a vehicle warranty or your vehicle is out of warranty, you don't have any choice but to pay for the repair. 

However, if you have been to the dealer multiple times like Cassidy, a report from Edmunds says there are steps you can take.

1. Document everything:

Keep detailed records of all repair attempts, dates, descriptions of the problem, and any communication with the dealership. 

2. Contact Toyota customer service:

Call the Toyota customer service hotline (800-331-4331) and explain the situation clearly. 

3. Review your state's Lemon Law:

Understand the requirements to file a Lemon Law claim in your jurisdiction. 

4. Consider a third-party diagnosis:

Get a second opinion from an independent mechanic to verify the issue and potential solutions. 

5. Talk to dealership management:

Speak with the service manager or general manager at the dealership to try to resolve the issue internally. 

6. Consult a lawyer:

If the problem remains unresolved, consider contacting a lawyer specializing in Lemon Law cases.

Do you have any advice for Cassidy?

Have you experienced a leaky moonroof or a panoramic glass roof in your Toyota Highlander, Tacoma pickup, or another Toyota vehicle? If so, click the red Add New Comment link below and let us know.

I am Denis Flierl, a Senior Torque News Reporter since 2012. My 30+ year tenure in the automotive industry, initially in a consulting role with every major car brand and later as a freelance journalist test-driving new vehicles, has equipped me with a wealth of knowledge. I specialize in reporting the latest automotive news and providing expert analysis on Subaru, which you'll find here, ensuring that you, as a reader, are always well-informed and up-to-date. Follow me on my X SubaruReportAll Subaru, WRXSTI, @DenisFlierlFacebook, and Instagram.

Photo credit: Denis Flierl via Cassidy Maldonado

Submitted by Nellie Stillwell (not verified) on December 17, 2024 - 10:11AM

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My 2019 Camry's moonroof would not close. Took to dealership, they supposedly repaired it of which after that it did not work smoothly . Returned and they basically did nothing. Several months later it would not close again. Took back and they said since it was past 1 yr I was responsible to a tune of $4,000. Contacted Toyota, they want me to pay half, which I refuse. In attorneys hands now.

Submitted by Mackie (not verified) on December 17, 2024 - 11:16AM

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Good morning there is a drain. Open the rooftop stick your fingers in if you have water the drain is plugged by

Submitted by Ron Purdy (not verified) on December 17, 2024 - 11:55AM

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I have 60 years of life experience and 33 years of dealership experience. I also happen to own a 2018 Toyota Highlander Platinum. Six years of perfect service and no leaks. I think she must have bought this car used and it has been wrecked and improperly repaired or we are not hearing the complete story. Customers do leave out details and stretch the truth. I'm sure the dealership would love to fix her problem and make her a satisfied customer.

Submitted by Terry Johnson (not verified) on December 17, 2024 - 5:36PM

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Go on line Toyota. Com. Put your VIN in. Check for recall. Not sure what year your's is. We did a bunch under the recall. Get them girl. Oh if it does get ever cent you paid them. If the dealer want give it back Toyota will. Then Toyota bills the dealer. If it doesn't have a recall call Toyota. You will get results.

Submitted by Mr T (not verified) on December 17, 2024 - 7:55PM

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We bought a Toyota RAV4 in 20 and in 2024 we noticed a leak in the sun roof after going through the car wash and since we were just deciding to trade up for another Toyota anyway and our Toyota had only twenty nine thousand miles we thought instead of dealing with the hassle that our neighbor went through we traded for another Toyota! But she is absolutely right, and it's not only the Highlander there are problems with other Toyotas with sun/moon roofs that I with they would own up to

Submitted by GRay (not verified) on December 17, 2024 - 9:01PM

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Worthwhile Checking out video on Car Care Nut channel on You Tube underlying issue root cause. Best of luck

Submitted by Lisa (not verified) on December 17, 2024 - 10:18PM

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What year Toyota Highlander is this story referencing?
This information would be helpful. I drive a 2009 with 191,800 miles and no leaks. I will, at some point, buy a newer Highlander, not today because I’m reaching for 250,000 miles😊

Submitted by Rita (not verified) on December 17, 2024 - 11:00PM

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Call Toyota headquarters. The dealership management is limited. Get your money back if you used a charge or debit card. I told them the problem still wasn't fixed, they (bank, visa, etc) checked the dispute and I received my money back in 30 - 60 days. Don't let
too much time slip by. Call Toyota headquarters and start a case file. Call over and over until they get this resolved. Good luck.

Submitted by Marc Espiritu (not verified) on December 17, 2024 - 11:22PM

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I’m a Toyota technician and depending on the year of highlander and Tacoma it is a known issue which should be handled quite easily .

Submitted by Shaun (not verified) on December 17, 2024 - 11:25PM

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Check ‘car care nut’ channel on YouTube, he talks about how to repair these correctly. He is a Toyota master technician. Dealer always does it the quick way to save time and it is not the correct procedure per TIS manual.

Submitted by Larry leske (not verified) on December 17, 2024 - 11:47PM

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The drain hoses need to be cleaned every so often. Good information on u-TUBE FROM THE Car CARE NUT. He is a Toyota tech and does not like sun roofs

Submitted by Dan-OR (not verified) on December 18, 2024 - 12:27AM

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Check out the Car Care Nut you tube channel. He just fixed something like this. It is pretty extensive. June 15 2024.

Submitted by Matthew (not verified) on December 18, 2024 - 1:32AM

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I am an autoglass technician, and the first mistake she made was taking it to a dealership. Dealerships really don't know anything about glass. Now to know what the problem is, if it opens, the most likely problem is the drainage, sunroof don't actually have a proper seal around them, instead water will drip into the sides, and follow some drainage channels to holes usually in the front corner, which lead down to drain over the wheels. If those are clogged, water will build up and overflow into the car. If it doesn't open then it is likely glued in with urethane and you should have someone remove the window, then replace it with new glue.

Submitted by Aria (not verified) on December 18, 2024 - 5:35AM

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I have watched a video on “Car Care nut” channel about the leaking sunroof on highlander. This guys is a mechanic who specializes in Toyota, he showed how it can be fixed. Maybe try reaching out to him for opinion or take your car to other mechanics and ask their opinion. It is also important to ask the dealer what they exactly fix or ask them to show the process.

Submitted by Mary McElroy (not verified) on December 18, 2024 - 6:42AM

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Toyota 4 runner owner here and when we go through the car wash my husband states he feels water droplets coming from the moonroof.
I felt it once. I usually keep the cover closed, our grandchildren wanted to watch through the window.

Submitted by Miriam (not verified) on December 18, 2024 - 6:55AM

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I also have a leak moon roof. My car had been water stained. I always thought it was my fault, but I started noticing that hat it wouldn't closed completely. I have a rav 4. I had it for 10 years, and I started noticing the morning n roof leak when I started taking it to automatic car washes.

Submitted by Tim (not verified) on December 18, 2024 - 9:10AM

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Leaky sunroofs are not common. Our 2012 Focus routinely requires the drains to be cleaned. For us the Ford dealer was cheap and effective. I suggest this young lady find a shop elsewhere who can help her, the first time. Good luck!

Submitted by James miller (not verified) on December 18, 2024 - 9:16AM

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The Hyundai panoramic sunroof have similar problems and no one will make it right and warranty it....I got a quote from a sunroof shop for $2900.00 to repair it..They charged $750.00 just to close it up so it wouldn't leak , then pulled the fuse out so I wouldn't accidentally open it up again....

Submitted by Ted (not verified) on December 18, 2024 - 9:44AM

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They ALL leak. IT'S a Toyota thing. Surprised you didn't know that already?Just carry a big towel with you...

Submitted by John Vozar (not verified) on December 18, 2024 - 9:44AM

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Hi! You may want to watch on YouTube. The Car Care Nut. He has a video on the Highlander with a detailed reason on where they leak and a opinion on why. To fix it properly is a huge job an need the time! Good luck!

Submitted by Wade Curry (not verified) on December 18, 2024 - 10:04AM

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If you don’t ever plan on actually using the moonroof, then you can buy a tube of clear silicone sealant at an auto parts store. Then get your husband to very carefully fill the edges of the glass with the sealant. It should prevent any water from getting into the car.

Submitted by E Bennett (not verified) on December 18, 2024 - 10:52AM

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I have a 2017 Highlander. Bought it from the dealer. Knock on wood, but my moonroof has never leaked.

Submitted by Stephen Zimmerman (not verified) on December 18, 2024 - 12:06PM

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Report this to Better Business Bureau under the Lemon Law. Vehicle has been in the shop multiple times for same complaint. Has similar experience with a Ford Fusion. I received a new vehicle from Ford after posting complaint to BBB.

Submitted by Fred Josselin (not verified) on December 18, 2024 - 1:00PM

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Bought a brand new 2018 Highlander - issue with roof rack - dealer tried to blow me off - called Toyota - slow responding - made a YouTube video and posted it - almost immediate response and repair and service credit for my "trouble" car dealers suck - not fun buying a car anymore.

Submitted by Robert Murdock (not verified) on December 18, 2024 - 2:40PM

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So even tho I don't have a toyota. I had the same issue with my 2012 cadillac cts. Sometimes they drain in the sunroof tract. Gets clogged up. Causing the inside leak. You need a body shop to blow compress air in the drain run off to clean out the lines. And do a water test with a hose.

Submitted by JP ONeill (not verified) on December 18, 2024 - 3:48PM

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I always pay with a credit card. I had a car into a local dealer to fix/repaint rear quarter panel. Had to pay before they would bring out the car. Quarter panel repair looked great

Problem- hood had two spots where the primer was showing. I said what happened. Oh, we powerwashed it and it happens sometimes. Must not be the original paint, power washing wouldn't do that. I said it could do that if the worker did not do it right -the Grand Canyon was caused by water. I said bring me the power washer, and I'll try it on your car, or, better yet, your leg, and we'll see what 3000 psi can do up too close.

Talked to three layers of mgt , plus Chevy corporate, who said they agreed with me. They said they called the dealer, but they also said dealers are all independent and that corporate didn't control them.

I took it to another shop. Paint was 12 years old, but original, car had been garaged, not ever repaired.

The new shop repainted hood. I paid, and filed a complaint on dealer with BBB, gave scathing review on Google, and disputed charges with credit card company.

I presented everything I had to the credit card company. Took a month or two, but the credit card company (Mastercard) removed the dealer charge from my account.

I told everyone I could about how great the credit card company and the second shop(Caliber Collision) were, and that I wouldn't trust the dealer to paint my fence.

Submitted by Cameron (not verified) on December 18, 2024 - 4:49PM

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It's not just Toyota that has leaking moonroof. My sister bought a 2011 Jeep Compass brand new with a moonroof. Every time it rains, or when the snow melts and just taking it through the car wash the moonroof leaks. She has taken it to the dealership to have them fix it numerous times and It's still not fixed. It's ridiculous and surprised that the radio and CD player still works. I've seen stories online from people with similar problems that the water has fried the radio and or CD player.

Submitted by Vee Wardwell (not verified) on December 18, 2024 - 6:06PM

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Solution #1: NEVER buy a Toyota. They used to be a good brand, but now seem to have built in engineered problems.
NEVER NEVER buy a Toyota with a sun or moon roof!
The drains on my seven year old Avalon got blocked, water "flowed down the pillars" and into the car, and the dealership said the sunroof leaked, and strongly suggested i HAVE THE WHOLE THING REPLACED for $3,800. They also wanted me to replace the hybrid battery for $11,888, because they'd seen a hamster they said was a mouse. They had pictures. If you get pictures, save them. Oh, and they offered me $2,500 for the car.
So, badly built, badly engineered, corrupt dealerships. Get waterproof tape and tape the hell out of the sunroof.