2014 Toyota Sienna: Problems & Reliability
The 2014 Toyota Sienna has 164 NHTSA owner complaints, 357 manufacturer service bulletins, and 6 recall campaigns on federal record, led by structure and unknown or other issues. Among the 12 Toyota Sienna model years with federal records, it ranks 6th by combined complaint and bulletin volume.
Sources: NHTSA complaints (ODI), manufacturer service bulletins, recall campaigns, CarWhere verified buyer prices · Updated 2026-11-05 · By CarWhere Research · Methodology
164
NHTSA complaints
357
Service bulletins
6
Recall campaigns
—
Avg. buyer-paid
Most-reported problem areas on the 2014 Toyota Sienna
Structure — 44 owner complaints filed with NHTSA for this model year.
Unknown Or Other — 27 owner complaints filed with NHTSA for this model year.
Electrical System — 17 owner complaints filed with NHTSA for this model year.
How the 2014 compares to adjacent years
Counts are raw federal filings, not adjusted for sales volume. Prices are averages of CarWhere verified buyer transactions (shown when 3+ deals exist for the year). Full year-by-year table: Toyota Sienna years to avoid.
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FAQ
Is the 2014 Toyota Sienna reliable?
The 2014 Toyota Sienna has 164 NHTSA owner complaints, 357 manufacturer service bulletins, and 6 recall campaigns on federal record, led by structure and unknown or other issues. Among the 12 Toyota Sienna model years with federal records, it ranks 6th by combined complaint and bulletin volume. Counts are raw federal filings, not adjusted for sales volume.
What are the most common problems with the 2014 Toyota Sienna?
The most-reported problem areas for the 2014 Toyota Sienna in NHTSA owner complaints are structure, unknown or other, electrical system. Service bulletins (357 on file) show what the manufacturer issued repair guidance for.
Does the 2014 Toyota Sienna have recalls?
Yes — 6 recall campaigns on federal record for the 2014 Toyota Sienna. Recall completion is VIN-specific: run the exact VIN to see whether the work was actually done on the car you're considering.
Is the 2014 Toyota Sienna a good year to buy?
The 2014 sits mid-pack among Toyota Sienna model years on the federal record; the 2020 and 2019 years have the cleanest records. Judge the specific car: run the VIN and get an inspection.
How do I check a specific 2014 Toyota Sienna before buying?
Decode the VIN free at carwhere.com/tools/vin-decoder to confirm the build, then run the $9.99 CarWhere Full VIN Report for the exact VIN — recall, complaint, and service-bulletin record for this model year, the original window sticker where the manufacturer publishes one, and a market price check from verified buyers. One-time purchase, no subscription.