Most common 2016 Toyota Highlander problems
Share of the 111 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Toyota Highlander complaints by model year
Best Highlander years: 2025, 2016, 2014. Years to avoid: 2021, 2019, 2023, 2022, 2020. Compare all years →
2016 Toyota Highlander recalls (2)
Electrical system › Wiring
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2016 Highlander vehicles manufactured May 26, 2016, to September 16, 2016. The brake fluid level sensor may not be connected to the wire harness, preventing the sensor from detecting the brake fluid level.
Remedy: Toyota will notify owners, and dealers will inspect and, as necessary, connect the wire harness to the sensor, free of charge. The recall began November 14, 2016.
Equipment › Other › Labels
Southeast Toyota Distributors, LLC (SET) is recalling certain model year 2016 Toyota Camry and Highlander, 2015-2016 Toyota Tundra, Scion FR-S, and tC vehicles. The Load Carrying Capacity Modification Label may not reflect the correct added weight of the installed accessories.
Remedy: SET will notify owners, and provide a corrected label for placement over the inaccurate label, free of charge. The recall began on July 14, 2016. Owners may contact SET customer service at 1-866-405-4226.
What 2016 Toyota Highlander owners say
Brakes
The contact owned a 2016 Toyota Highlander. The contact stated that while driving at an undisclosed low speeds on a decline, the brake pedal depressed all the way to the floorboard. As a result, the vehicle rolled downhill into a busy intersection and was struck by another vehicle on the passenger side door. The air bags did not deploy. No warning lights were illuminated. The vehicle was towed to a tow yard and deemed at total lose by the contacts insurance provider. A police report was filed with no injuries reported. The manufacturer was notified of the failure; a case was opened, and the contact was referred to the NHTSA hotline for assistance. The failure mileage was 62,000.
2 years ago I pulled my car, that was backed into the driveway out to turn it around to face in to the garage. As I pulled forward going very slowly I pressed on the brakes and the rubber pad on the pedal came off and caused my foot to come off of the pedal. I hit my wife's car and caused some slight damage to my car and to hers. I contacted Toyota and they had my car inspected and gave me a report that the brakes worked fine. I have not replaced the rubber pad, because I am afraid the cover will come off again in a similar matter. I explained this to Toyota but they closed the case of my complaint. I believe this is a danger that can cause an accident.
Electrical system
The contact owns a 2016 Toyota Highlander. The contact stated that while the vehicle was parked, the trunk power switch failed to function as intended. The contact stated that the trunk power switch was enabled to unlock, however the trunk door did not unlock. The contact stated that the trunk power switch failed to unlatch the trunk door and the trunk door was stuck. The vehicle was taken to an independent mechanic where it was diagnosed with battery failure due to a lack of voltage. The contact was informed that the battery needed to be replaced. The vehicle was repaired; however, the failure reoccurred. The contact stated that the failure reoccurred intermittently. The manufacturer was made aware of the failure. The contact stated that a Representative provided remedy options over the phone. The contact stated that the failure reoccurred intermittently. …
I had bought my vehicle 5 months ago in an authorized Toyota dealer, on Easter Day we got on the vehicle drove 15 minutes from home to the park, parked my vehicle, turn it off and went to the park are next to where my vehicle was parked, from where i was sitting i was able to see my vehicle and we wasn't that far, not even 5 minutes after that i walked near the vehicle and notice it was on fire. No light was on in the dashboard, everything was working fine, the vehicle just had an oil change at the begging March 2022 and now in April 2022 it caught fire. This was my dream vehicle and i worked hard to get it. Fire fighters arrived at the scene, police department as well, the police gave me a report number, also a fire department investigator was called to the scene where he certified it was a short circuit and gave me a report number as well.
Air bags
I have had problems with the brakes since I bought the vehicle new in 2016. I have the brakes checked every year and when I had problems but they never found the problem why the brakes do not work. The worse accident was on November 19, 2022 when my wife was using the car. She was in the car alone. She went to brake and the brakes did not engage, she slammed on the brakes 4 times and the car did not even slow down and she rear-ended the car in front of her. The air bags did not engage and she was injured. The brakes do not always work, I have gone through stop signs and red lights but the dealership says there is no problem.
I was traveling on an interstate going home from work. My speed was approximately 65mph. I noticed traffic slowing up ahead. I began to drop my speed (cost down), as I was approaching the traffic the car in front of me was applying their brakes; I had already began to apply mine. I was applying more pressure to my brakes to slow down more as the person in front of me began to slow more quickly. The person in front of me then had to slam their brakes on and I was not able to stop in time to avoid collision with the car in front of me. That driver did not come in contact with any other vehicle. The impact was at approximately 50mph. I was then very quickly hit from behind by the car behind me. The vehicle behind me hit of center and more on the right back corner of my car. …
2016 Toyota Highlander engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.5L 6-cyl hybrid | CVT | AWD | 27 / 28 / 28 |
| 2.7L 4-cyl | 6-speed automatic | FWD | 20 / 25 / 22 |
| 3.5L 6-cyl | 6-speed automatic | FWD | 19 / 25 / 21 |
| 3.5L 6-cyl | 6-speed automatic | AWD | 18 / 24 / 20 |
EPA ratings. Class: SUV.
Frequently asked questions
Is the 2016 Toyota Highlander a good car?
Based on 111 owner complaints filed with NHTSA, the 2016 Highlander rates average: 39% fewer complaints than a typical year of the Highlander at the same age. It is one of the best Highlander years by this measure. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2016 Toyota Highlander?
The brakes — 19 complaints, 17% of all complaints for this model year. Next are the electrical system (14) and air bags (10).
How many recalls does the 2016 Toyota Highlander have?
There are 2 recalls for the 2016 Toyota Highlander, the most recent from October 24, 2016 (wiring). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Toyota Highlander?
The best years by complaints, compared at the same age, are 2025, 2016 and 2014. Years to avoid or approach with caution: 2021, 2019, 2023, 2022 and 2020. See the full Toyota Highlander years comparison.
At what mileage do 2016 Toyota Highlander problems happen?
The median mileage reported in complaints is about 25,000 miles; 82% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.