2018 Toyota Sienna Seats problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Seats problems and reviews: 1.

Are you driving a 2018 Toyota SIENNA, or planning to buy one? Review reported Seats problems and defects.

Seats Toyota 2018
Toyota
Location
Fremont, NC
Model Sienna
System Seats
Speed 0

I Have A Question Regarding Vehicle Seat Movement. I Have Been Told By Two Dealerships That The Seats In The Third Row Of The toyota sienna Are Meant To Have Some Play To Them. My Main Concern Is That With A Couple Of Car Seats In The Third Row, Or A Couple Of Passengers, The Movement Of The Seats May Be An Issue. All Four Seat Latches Rotate When Lifting On The Seat By Hand, Allowing The Seat To Twist, Move To The Rear Of The Vehicle And Move Laterally. This Would Be Less Of A Concern If The Seats Themselves Were Not The Mount For The Latch System And Seat Belts. My Question Is, What Movement Is Allowed Of These Seats? In An Accident, A Huge Amount Of Force Can Be Exerted On These Latches, And If They Allow Play, That Force Can Be Multiplied By That Movement. The Increase In Force Could Potentially Cause The Latches To Fail. Currently There Is No Safety Test For Third Row Occupants Or Rear End Collisions, From What I Have Researched. The Attached Files Show The Accessible Latches, And Their Movement When Force Is Applied To The Seat.

Mileage was 0 miles. Vehicle Identification Number (VIN):5TDYZ3DC7JS. TOYOTA SIENNA 2018 problem was reported in FREMONT, NC. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 0 mph.

Nov 08, 2018

2018 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2018 Toyota Sienna, or if you are planning to purchase one, review owner-reported Seats problems and defects.

2018 Toyota Sienna Visibility, Wiper problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Visibility, Wiper problems and reviews: 1.

Are you driving a 2018 Toyota SIENNA, or planning to buy one? Review reported Visibility, Wiper problems and defects.

Visibility, Wiper Toyota 2018
Toyota
Location
Brandenton, FL
Model Sienna
System Visibility, Wiper
Speed 75

Driving On 1-75 And Sunroof Exploded. Glass All Over Our Dog In The Back. No Traffic Around Us Thank God. Van Is 3 Days Old. Took To Dealer In Florida After Duct Taping Around Hole. Told It Was Hit By Something. We Did Not Hear Anything But My Concern Is If We Around Any Traffic We May Not Be Here Anymore. Hell Of A Noise Causing Me To Swerve. Lucky No One Was There. Total Bill 1690.85. I Am A Former toyota Dealer From Ontario Canada. Scared The You No What Out Of Us.

Mileage was 900 miles. Vehicle Identification Number (VIN):5TDXZ3DC8JS. TOYOTA SIENNA 2018 problem was reported in BRANDENTON, FL. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 75 mph.

Jan 06, 2018

2018 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2018 Toyota Sienna, or if you are planning to purchase one, review owner-reported Visibility, Wiper problems and defects.

2018 Toyota Sienna Engine problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Engine problems and reviews: 1.

Are you driving a 2018 Toyota SIENNA, or planning to buy one? Review reported Engine problems and defects.

Engine Toyota 2018
Toyota
Location
North Reading, MA
Model Sienna
System Engine
Speed 30

My 2018 sienna Le Is Experiencing Acceleration Problems. I Had The Software Up Dated But After Approximately 1,000 Miles The Problem Is Returning. This Problem Is Especially Unsafe When Merging Onto The Highway.

Vehicle Identification Number (VIN):5TDDZ3DCXJS. TOYOTA SIENNA 2018 problem was reported in NORTH READING, MA. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 30 mph.

July 01, 2018

2018 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2018 Toyota Sienna, or if you are planning to purchase one, review owner-reported Engine problems and defects.

2017 Toyota Sienna Structure Body problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Structure Body problems and reviews: 2.

Are you driving a 2017 Toyota SIENNA, or planning to buy one? Review reported Structure Body problems and defects.

Structure Body Toyota 2017
Toyota
Location
Olathe, KS
Model Sienna
System Structure Body
Speed 65

I Was Driving On The Interstate At Approximately 65 Miles Per Hour. My

2018 Toyota Sienna Interior Lighting problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Interior Lighting problems and reviews: 1.

Are you driving a 2018 Toyota SIENNA, or planning to buy one? Review reported Interior Lighting problems and defects.

Interior Lighting Toyota 2018
Toyota
Location
Laurel, MD
Model Sienna
System Interior Lighting
Speed

I Rented A 2018 toyota sienna On A Recent Trip To Hawaii. Unlike Earlier sienna Models (which Had Bolder, Thicker Labels For The Indicators), The Instrument Panel Was Very Faint And Hard To Read In Daylight. In Shade, It Was Almost Invisible. I Checked The Manual To See If I Could Turn The Brightness Up, But It Appears To Have Been Designed This Way. I’m Concerned That Not Being Able To See The Instrument Panel To Observe Speed Or Other Information Could Cause An Accident, Especially If You Have To Take Your Eyes Off The Road Because It’s So Hard To Read. It’s Enough To Make Me Not Buy This Car, Because It Made Me Feel Very Unsafe In Driving.

Mileage was 300 miles. TOYOTA SIENNA 2018 problem was reported in LAUREL, MD. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control.

Feb 16, 2018

2018 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2018 Toyota Sienna, or if you are planning to purchase one, review owner-reported Interior Lighting problems and defects.

2017 Toyota Sienna Visibility Sun Roof Assembly problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Visibility Sun Roof Assembly problems and reviews: 2.

Are you driving a 2017 Toyota SIENNA, or planning to buy one? Review reported Visibility Sun Roof Assembly problems and defects.

Visibility Sun Roof Assembly Toyota 2017
Toyota
Location
Grand Rapids, MI
Model Sienna
System Visibility Sun Roof Assembly
Speed 50

The Contact Owns A 2017 toyota sienna. While Driving 50 Mph, A Loud Abnormal Noise Was Heard From The Roof Area. The Contact Pulled The Vehicle Over To The Side Of The Road, Slid Open The Sun Roof Cover, And Noticed That The Glass Was Shattered. There Were No Warning Indicators Illuminated. The Dealer (sunshine toyota, 1355 W Dickman Rd, Battle Creek, Mi 49037, (269) 965-1000) Was Contacted And Stated That The Failure Not Under Warranty And That An Appointment Would Need To Be Scheduled For Diagnostic Testing And Repairs. The Manufacturer Was Not Made Aware Of The Failure. The Failure Mileage Was Approximately 5,000. The Vin Was Not Available.

Mileage was 5000 miles. TOYOTA SIENNA 2017 problem was reported in GRAND RAPIDS, MI. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 50 mph.

June 12, 2018

Visibility Sun Roof Assembly Toyota 2017
Toyota
Location
Tarpon Springs, FL
Model Sienna
System Visibility Sun Roof Assembly
Speed 30

The Contact Owns A 2017 toyota sienna. While Driving 30 Mph, The Contact Heard An Abnormal Noise. Two Days Later, The Sun Roof Exploded Without Warning. The Vehicle Was Taken To Clearwater toyota (21799 Us Hwy 19 N, Clearwater, Fl 33765, (800) 677-6099) Where It Was Determined That Something Fell Onto The Sun Roof And Caused The Damage. The Contact Was Advised To File An Insurance Claim. The Vehicle Was Not Diagnosed Or Repaired. The Manufacturer Was Contacted And Provided Case Number: 1811150671, But No Further Assistance Was Provided. The Failure Mileage Was Approximately 30,000.

Mileage was 30000 miles. Vehicle Identification Number (VIN):5TDYZ3DC6HS. TOYOTA SIENNA 2017 problem was reported in TARPON SPRINGS, FL. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 30 mph.

Nov 05, 2018

2017 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2017 Toyota Sienna, or if you are planning to purchase one, review owner-reported Visibility Sun Roof Assembly problems and defects.

2018 Toyota Sienna Power Train problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Power Train problems and reviews: 1.

Are you driving a 2018 Toyota SIENNA, or planning to buy one? Review reported Power Train problems and defects.

Power Train Toyota 2018
Toyota
Location
North Reading, MA
Model Sienna
System Power Train
Speed 30

My 2018 sienna Le Is Experiencing Acceleration Problems. I Had The Software Up Dated But After Approximately 1,000 Miles The Problem Is Returning. This Problem Is Especially Unsafe When Merging Onto The Highway.

Vehicle Identification Number (VIN):5TDDZ3DCXJS. TOYOTA SIENNA 2018 problem was reported in NORTH READING, MA. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 30 mph.

July 01, 2018

2018 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2018 Toyota Sienna, or if you are planning to purchase one, review owner-reported Power Train problems and defects.

2017 Toyota Sienna Electrical System Software problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Electrical System Software problems and reviews: 1.

Are you driving a 2017 Toyota SIENNA, or planning to buy one? Review reported Electrical System Software problems and defects.

Electrical System Software Toyota 2017
Toyota
Location
King George, VA
Model Sienna
System Electrical System Software
Speed 35

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 Software Failure Caused The Transmission To Select An Improper Gear While The Vehicle Was Already In The Appropriate Drive Gear. The Vehicle Was Repaired. The Manufacturer Was Notified Of The Failure And Provided Case Number: 171130377. The Approximate Failure Mileage Was 14,000.

Mileage was 14000 miles. Vehicle Identification Number (VIN):5TDYZ3DC6HS. TOYOTA SIENNA 2017 problem was reported in KING GEORGE, VA. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 35 mph.

Nov 10, 2017

2017 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2017 Toyota Sienna, or if you are planning to purchase one, review owner-reported Electrical System Software problems and defects.

2017 Toyota Sienna Latches, Locks, Linkages Doors Latch problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Latches, Locks, Linkages Doors Latch problems and reviews: 1.

Are you driving a 2017 Toyota SIENNA, or planning to buy one? Review reported Latches, Locks, Linkages Doors Latch problems and defects.

Latches, Locks, Linkages Doors Latch Toyota 2017
Toyota
Location
Miami, FL
Model Sienna
System Latches, Locks, Linkages Doors Latch
Speed 65

The Contact Owns A 2017 toyota sienna. While Driving, The Windshield Resembled A Magnifying Glass Approximately Six To Eight Inches Above The Dashboard. The Issue Caused The Driver To Experience Dizziness And Headaches While Driving. In Addition, While Driving Approximately 65 Mph, The Rear Driver Side Door Opened Without Warning. The Vehicle Was Taken To The Dealer Where It Was Diagnosed That The Windshield Had A Third Dimensional Magnifying Glass, Which Was A Manufacturer’s Defect That Could Not Be Rectified. The Vehicle Was Not Repaired. The Manufacturer Was Made Aware Of The Failure. The Approximate Failure Mileage Was 1,800.

Mileage was 1800 miles. Vehicle Identification Number (VIN):5TDXZ3DC6HS. TOYOTA SIENNA 2017 problem was reported in MIAMI, FL. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 65 mph.

Jan 12, 2017

2017 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2017 Toyota Sienna, or if you are planning to purchase one, review owner-reported Latches, Locks, Linkages Doors Latch problems and defects.

2017 Toyota Sienna Tires problems, defects and reviews. Updated December 18, 2018.

Toyota Sienna Tires problems and reviews: 1.

Are you driving a 2017 Toyota SIENNA, or planning to buy one? Review reported Tires problems and defects.

Tires Toyota 2017
Toyota
Location
Clinton, CT
Model Sienna
System Tires
Speed 50

Excessive Tire Wear On Outer Edges. Tires Were Rotated Every 5,000 Miles Or So, After 20,000 Tires Were Very Worn. Replaced At 30,000, Which Was Actually Way Past What Was Safe For Them. Now, With Michelin Defenders, An Alignment Upon Installation (which Did Not Show Anything), And Proper Tire Pressure At 4500 Miles, Same Wear Is Happening. toyota‘s Response Was That It Is A Heavy Vehicle. What Is It: Tires Are Falsely Labeled For Higher Milage Than They Get Or Are The sienna Tires Not The Appropriate Size For The Weight Of The Vehicle? Attached Photos: Front Wear At 4500 Miles As Compared To Back Tire And Original Tires At 30,000.

Mileage was 30000 miles. Vehicle Identification Number (VIN):5TDZA23C85S. TOYOTA SIENNA 2017 problem was reported in CLINTON, CT. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 50 mph.

Jan 02, 2018

2017 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2017 Toyota Sienna, or if you are planning to purchase one, review owner-reported Tires problems and defects.