VehicleVerdict

2021 Toyota Highlander electrical system problems

The 2021 Toyota Highlander has 24 electrical system complaints filed with NHTSA — 4% of the year's total, and up sharply from the prior model year.

24

Electrical System complaints

4%

Share of year

0

Crash-involved

0

Related recalls

Electrical System complaints by year

Highlander electrical system complaints by model year60 complaints1998: 1 complaints2001: 6 complaints2002: 15 complaints2003: 20 complaints2004: 39 complaints2005: 28 complaints2006: 40 complaints2007: 28 complaints2008: 59 complaints2009: 23 complaints2010: 60 complaints2011: 25 complaints2012: 30 complaints2013: 28 complaints2014: 37 complaints2015: 55 complaints2016: 18 complaints2017: 51 complaints2018: 27 complaints2019: 60 complaints2020: 17 complaints2021: 24 complaints2022: 16 complaints2023: 12 complaints2024: 6 complaints
Highlander electrical system complaints by model year. Red bars are years to avoid.

Common questions

How many electrical system complaints does the 2021 Toyota Highlander have?

NHTSA has 24 complaints about the 2021 Toyota Highlander electrical system — 4% of all complaints filed for that model year.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.