YearToAvoid

2011 Toyota Highlander Hybrid Reliability Data: Problems & Recalls

Good The 2011 Toyota Highlander Hybrid has a Good verdict, ranking 14th worst of 21 model years with a complaint index of 35 and just 5 complaints on file. It has one recall, for a headlight switch, and no crashes, fires, or injuries reported.

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

YearToAvoid Scorecard

Complaint Index
35/100
#14 of 21 Highlander Hybrid years
Verdict
Good
vs. other years of this model
Complaints
5
unique NHTSA reports
Recalls
1
distinct NHTSA campaigns
Crashes
0
reported in complaints
Fires
0
Injuries
0
Top issue
Engine
Best nearby year
2012
rated Good
NHTSA overall rating
Not rated
EPA combined MPG
28
28 city / 28 hwy
Injuries / deaths
0 / 0

Top 2011 Toyota Highlander Hybrid problems

Share of this year’s NHTSA complaints by component group. Groups with 15+ complaints have their own page.

  1. Engine3 (60%)
  2. Brakes1 (20%)
  3. Other1 (20%)

A complaint can list more than one component, so shares add up to more than 100%. Shares are % of complaints.

What owners report

  • Some owners report unintended acceleration when shifting into gear, requiring heavy brake pressure to stop the vehicle.
  • One owner described brakes failing while driving, needing both feet to press the pedal to the floor to stop uphill.
  • Engine problems were reported at low speeds without clear warning before failure.
  • One owner heard a grinding noise from the engine at highway speed, later diagnosed as a damaged rubber oil hose.
  • Engine-related complaints show a median failure mileage of 72,000 miles, while the brake complaint occurred at 153,000 miles.
2011 Toyota Highlander Hybrid complaints: complaints filed per month1May 2014Dec 2015May 2018Feb 2019Mar 2019
5 complaints filed with NHTSA from May 2014 to Mar 2019; peak May 2014 (1).

2011 Toyota Highlander Hybrid recalls

1 NHTSA recall campaign list this model year.

  1. NHTSA 15V689000Oct 22, 2015Visibility & Wipers1,814,284 vehicles

    Visibility:power window devices and controls

    Toyota Motor Company (Toyota) is recalling certain model year 2009-2011 Tundra, Sequoia, Corolla, Corolla Matrix and Scion xB, 2008-2011 Highlander and Highlander Hybrid, 2007 Camry and Camry Hybrid, 2009 Camry and Camry Hybrid, 2006-2011 RAV4, 2006-2010 Yaris, and 2009-2010 Scion xD and Pontiac Vibe vehicles. During the manufacturing of the Power Window Master Switch (PWMS), grease lubricant may have been inconsistently applied to the sliding electrical contacts.

    Risk: If the sliding electrical contacts are not protected by lubricant, debris and moisture that get into the switch may cause a short circuit and the switch assembly may overheat and melt, increasing the risk of a fire.

    Remedy: Toyota will notify owners, and dealers will inspect the switch, applying a lubricant if no abnormality is found. If abnormality is found, the PWMS circuit board will be replaced, free of charge. The recall is expected to begin December 20, 2015. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is C0M.

2011 Toyota Highlander Hybrid fuel economy and fuel cost

City
28 MPG
Highway
28 MPG
Combined
28 MPG
Annual fuel cost (EPA)
$2,300
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2011 compared with other Highlander Hybrid years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100’05’06’07’08’09’10’11’12’13’14’15’16’17’18’19’20’21’22’23’24’25
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2009Avoid8540426
2010Avoid8022426
2011Good355128
2012Good459028
2013Good305028

All Toyota Highlander Hybrid years: best and worst →

Frequently asked questions

Is the 2011 Toyota Highlander Hybrid reliable?
Based on NHTSA owner complaints and recalls, the 2011 model year earns a Good verdict compared to other Highlander Hybrid years, with only 5 complaints and a complaint index of 35.
What problems does the 2011 Highlander Hybrid have?
NHTSA complaints show engine issues as the top problem area, making up 60% of complaints, followed by brakes at 20%. The median mileage at engine failure was 72,000.
Does the 2011 Highlander Hybrid have a recall?
Yes, one recall (campaign 15V689000) covers a visibility and wipers component related to a headlight switch, with dealers inspecting and lubricating or replacing the switch.
How does 2011 compare to other Highlander Hybrid years?
The 2011 model ranks 14th worst out of 21 years tracked, well below the highest-complaint years like 2006, which has a complaint index of 100 and an Avoid verdict.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.