2026 Toyota Grand Highlander: Recalls, Problems & MPG
Here are the deets on the 2026 Toyota Grand Highlander: 3 recalls, 38 owner complaints and up to 24 mpg combined.
Recalls
3 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Backup camera Vehicle recall #25V744000 · 2025 · 1,024,407 vehicles
What's wrong: Please see the recall report for a complete list of models. A software error May cause the rearview camera to freeze or display a blank screen when the vehicle is in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (fmvss) number 111, "rear visibility."
Why it matters: A rearview camera that fails to display an image can reduce the driver's view behind the vehicle, increasing the risk of a crash.
The fix: Dealers will update the parking assist software, free of charge. Owner letters were mailed January 2, 2026.
Transmission & drivetrain Vehicle recall #26V437000 · 2026 · 5,408 vehicles
What's wrong: The rear axle carriers May have been manufactured with insufficient material strength and could break.
Why it matters: A broken rear axle carrier can cause a sudden loss of vehicle stability and control, increasing the risk of a crash.
The fix: Dealers will inspect the rear axle carrier sub-assembly code, and replace the sub-assemblies as necessary, free of charge. Owner notification letters were mailed September 8, 2026.
Steering Vehicle recall #26V598000 · 2026 · 617 vehicles
What's wrong: Due to a manufacturing error, the front steering knuckles May crack and break, which can result in a loss of vehicle steering control.
Why it matters: A loss of vehicle steering control increases the risk of a crash.
The fix: Dealers will inspect and replace the front steering knuckles, as necessary, free of charge. Owner notification letters are expected to be mailed November 2, 2026.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 5 injuries and 0 deaths were reported.
What owners describe
- Other / unknown (12): the most common themes are stalls / loses power (2), leaks (2).
- Body & structure (9): the most common themes are noise or vibration (3).
- Engine (6): the most common themes are warning light on (2), overheating (2).
- Fuel & propulsion (5): the most common themes are leaks (2).
The 2026 Toyota Grand Highlander has 38 owner complaints, ranking #3 of 3 Grand Highlander model years for complaints (well below the 116 average). Complaints peaked in 2026 (37 filed that year). The typical problem showed up when the car was about 0 years old, at a median of 10,000 miles. Neighboring years: 2025 (76 complaints, 3 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 2.4 L 4-cyl turbo | Automatic (S8) | Front-Wheel Drive | 21 | 28 | 24 | Regular |
| 2.4 L 4-cyl turbo | Automatic (S8) | All-Wheel Drive | 21 | 27 | 23 | Regular |
| 2.4 L 4-cyl turbo | Automatic (S8) | All-Wheel Drive | 20 | 26 | 22 | Regular |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2026 Toyota Grand Highlander.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
Books ~$30–$40 · AllAccess $34.99/moHeads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure
FAQ
Does the 2026 Toyota Grand Highlander have any recalls?
Yes. NHTSA lists 3 vehicle recalls for the 2026 Toyota Grand Highlander. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2026 Toyota Grand Highlander problems?
Owners have filed 38 complaints with NHTSA. The most-reported areas are other / unknown (12), body & structure (9), engine (6).
What gas mileage does the 2026 Toyota Grand Highlander get?
EPA ratings run up to 24 mpg combined (2.4 L, Automatic (S8)), across 3 engine and transmission combos.
Where can I get a 2026 Toyota Grand Highlander repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.