2011 Toyota Sienna electrical system problems
The 2011 Toyota Sienna has 72 electrical system complaints filed with NHTSA — 9% of the year's total, and up sharply from the prior model year.
72
Electrical System complaints
9%
Share of year
1
Crash-involved
0
Related recalls
Electrical System complaints by year
What owners report
“MY VAN CUT ON FIRE LAST SATURDAR, SEPTEMBER 1ST 2019. FOR NO APPARENTLY REASON. I DROVE ABOUT 5 MILES FROM MY HOUSE TO THE GROCERY STORE, WHEN I NOTICE THE SMOKE, I FIRST THOUGH WAS THE CAR IN FRONT OF ME. BUT WAS SMOKE COMING FROM MY HOOD. I WAS JUST ABOUT TO STOP AT A STOP SIGH AND I LOOK THE…”
Common questions
How many electrical system complaints does the 2011 Toyota Sienna have?
NHTSA has 72 complaints about the 2011 Toyota Sienna electrical system — 9% 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.