Is the 2017 Toyota SIENNA reliable?

The 2017 Toyota SIENNA has 198 complaints filed with NHTSA (1.0x the segment average). Our reliability verdict: average. Most common issue: TRANSMISSION problems.

What are common problems with the 2017 Toyota SIENNA?

Top problems: TRANSMISSION (34 complaints, avg repair $500); OTHER (25 complaints, avg repair $500); ELECTRICAL (19 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2017 Toyota SIENNA?

Yes, there are 10 recall(s): STEERING, SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS, EQUIPMENT:OTHER:LABELS, SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS, EQUIPMENT:OTHER:LABELS, TIRES:TEMPORARY/EMERGENCY SPARE TIRE, SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM, FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP, FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP, EQUIPMENT ADAPTIVE/MOBILITY:WHEELCHAIR RESTRAINTS/SECUREMENT:LATCH/ANCHOR:. Contact any Toyota dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to fuel a 2017 Toyota SIENNA?

The 2017 Toyota SIENNA gets 22 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $2182. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2017 Toyota SIENNA?

Estimated US average full-coverage insurance for the 2017 Toyota SIENNA is approximately $1,432/year (minivan class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2017 Toyota SIENNA

Problems, Recalls & Reliability Report

Average

Quick Summary

The 2017 Toyota SIENNA has 198 owner complaints filed with NHTSA — that's 1.0x the segment average of 207. The most common issue is transmission problems (17% of all complaints), specifically: 2017 toyota sienna. consumer writes in regards to transmission issues. *ld consumer sent additional correspondence. *ld the consumer stated the steering was imprecise. the vehicle wandered on the road. the heater/ac fan had an annoying noise. the vehicle would not accelerate immediately upon dep. There are 10 recalls issued for this model year. ⚠️ 7 fire reports filed.

7 fire reports 15 crash reports 6 injuries

198

Total Complaints

Recalls Issued

5/5

Safety Stars

1.0x

vs Segment Avg

Known Problems(top 5 of 8)

TRANSMISSION

34 complaints

17%

• 2017 TOYOTA SIENNA. CONSUMER WRITES IN REGARDS TO TRANSMISSION ISSUES. *LD CONSUMER SENT ADDITIONAL CORRESPONDENCE. *LD THE CONSUMER STATED THE STEERING WAS IMPRECISE. THE VEHICLE WANDERED ON THE ROAD. THE HEATER/AC FAN HAD AN ANNOYING NOISE. THE VEHICLE WOULD NOT ACCELERATE IMMEDIATELY UPON DEP
• TL* THE CONTACT OWNS A 2017 TOYOTA SIENNA. WHILE DEPRESSING THE ACCELERATOR PEDAL AFTER A STOP, THERE WAS A HARD JERK AND THE RPMS INCREASED. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT STATED THAT THE FAILURE WAS AN ONGOING ISSUE WITH THE VEHICLE EVER SINCE IT WAS PURCHASED. THE MIRAC
• TL* THE CONTACT OWNS A 2017 TOYOTA SIENNA. WHILE DRIVING 35 MPH, THE RPMS REVVED INDEPENDENTLY AND THE TRANSMISSION SEIZED WITHOUT WARNING. THE VEHICLE WAS TOWED TO SHEEHY TOYOTA OF FREDERICKSBURG (3507 JEFFERSON DAVIS HWY, FREDERICKSBURG, VA 22408, (540) 507-0076) WHERE IT WAS DIAGNOSED THAT A SOFT

Typical onset: 50K miles Est. repair: $500💥 1 crashes

“2017 TOYOTA SIENNA. CONSUMER WRITES IN REGARDS TO TRANSMISSION ISSUES. *LD CONSUMER SENT ADDITIONAL CORRESPONDENCE. *LD THE CONSUMER STATED THE STEERING WAS IMPRECISE. THE VEHICLE WANDERED ON THE ROAD. THE HEATER/AC FAN HAD AN ANNOYING NOISE. THE VEHICLE WOULD NOT ACCELERATE IMMEDIATELY UPON DEP”

— NHTSA complaint filing

When Problems Appear on the 2017 Toyota SIENNA

Based on 107 owner complaints that included an odometer reading. Median mileage at time of complaint: 21K miles. Most complaints cluster in the 0-30K miles range.

Overall complaint distribution by mileage

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

OTHER

In line with typicalmedian 35K mi · 14 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

WHEELS

In line with typicalmedian 20K mi · 13 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

TRANSMISSION

In line with typicalmedian 35K mi · 12 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ELECTRICAL

In line with typicalmedian 13K mi · 11 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

BODY/STRUCTURE

In line with typicalmedian 20K mi · 7 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

FUEL SYSTEM

In line with typicalmedian 40K mi · 7 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.

Recalls (10)

STEERING16/07/2019

Braun Corporation (Braun) is recalling certain modified 2017-2020 Toyota Sienna vehicles. The steering shaft extensions may have been improperly manufactured, possibly causing the extensions to fracture.

Risk: If the steering shaft extension completely fractures, it can cause a loss of steering, increasing the risk of a crash.

Fix: Braun has notified owners, and dealers will replace the steering shaft extensions, free of charge. The recall began July 25, 2019. Owners may contact Braun customer service at 1-800-488-0359.

Fuel Cost Calculator for 2017 Toyota SIENNA

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$2,182

Per month

$182

Per mile

18.2¢

MPG

City driving (worst-case MPG)

$2,527/yr

Highway driving (best-case MPG)

$1,778/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2017 Toyota SIENNA

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,432

Full coverage / month

$119

Liability only / year

$559

vs US avg

-14%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (minivan)0.91x

× theft risk1.00x

× safety rating0.94x

× vehicle age1.00x

= Full coverage estimate$1432

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Toyota SIENNA Service Intervals

Oil change

10K mi / 12 mo

Tire rotation

5K mi

Brake fluid

30 months

Transmission fluid

60K mi

Engine coolant

100K mi

Spark plugs

120K mi

Cabin air filter

30K mi

Engine air filter

30K mi

Differential (AWD/4WD)

60K mi

0W-20 synthetic oil recommended. ToyotaCare covers first 2 years / 25K miles of scheduled maintenance for new vehicles. Hybrid battery: 10 yr / 150K miles warranty.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Toyota New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

3 yr / 36K mi

Powertrain

5 yr / 60K mi

Hybrid/EV battery

10 yr / 150K mi

Corrosion (rust perforation)

5 yr / unlimited mi

Roadside assistance

2 yr / 25K mi

Hybrid battery is 10yr/150K miles for 2020+ hybrids. ToyotaCare (2yr/25K miles complimentary maintenance) is included.

These are the terms for a new Toyota. If you're buying a used 2017 SIENNA, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Toyota dealer for VIN-specific remaining warranty.

Estimated Repair Costs

TRANSMISSION(~50K mi)

$500

OTHER(~50K mi)

$500

ELECTRICAL(~50K mi)

$500

FUEL SYSTEM(~50K mi)

$500

WHEELS(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 198 owner complaints for this specific year, here's what to check or ask about:

☐
TRANSMISSION: 2017 TOYOTA SIENNA. CONSUMER WRITES IN REGARDS TO TRANSMISSION ISSUES. *LD CONSUMER SENT ADDITIONAL CORRESPONDENCE. *LD THE CONSUMER STATED THE STEERING WAS IMPRECISE. THE VEHICLE WANDERED ON THE ROAD. THE HEATER/AC FAN HAD AN ANNOYING NOISE. THE VEHICLE WOULD NOT ACCELERATE IMMEDIATELY UPON DEP
Typically appears around 50K miles. Repair cost ~$500
☐
OTHER: NAVIGATION SYSTEM THE INSTALLED NAVIGATION SYSTEM ON TOYOTA SIENNA MODELS DOES NOT INDICATE THE DESTINATION SIDE OF THE ROAD. IN OTHER WORDS, THERE IS AN AUDIO INDICATION "YOU HAVE REACHED YOUR DESIGNATION" BUT IT DOES NOT INDICATE WHICH SIDE OF THE ROAD IT IS. THIS IS A REAL SERIOUS SAFETY RIS
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRICAL: THE SPEEDOMETER IS NOT LIGHTED DURING DAYLIGHT UNLESS THE HEADLIGHTS OR DRIVING LIGHTS ARE ON. THIS MAKES IT VERY DIFFICULT TO DETERMINE YOUR VELOCITY. IF YOU SPEND TOO MUCH TIME TRYING TO SEE THE SPEEDOMETER IT IS A SAFETY HAZARD. IT IS ALSO A HAZARD NOT KNOWING IF YOU ARE DRIVING TOO FAST OR TO
Typically appears around 50K miles. Repair cost ~$500
☐
FUEL SYSTEM: CAR SMELLED OF GAS FROM THE TIME I BOUGHT IT (NEW) AFTER IT WAS STARTED AND IT WAS DRIVEN FOR A FEW MILES. SITTING OVERNIGHT, THE SMELL WOULD DISSIPATE, BUT THE SAME THING HAPPENED EACH DAY -- STRONG GAS SMELL AFTER A FEW MILES OF DRIVING . COLDER WEATHER, THE SMELL WAS MORE PRONOUNCED. DEALER DIDN'
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 10 recalls have been completed — free at any Toyota dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)