2003 Toyota Sienna Problems, Complaints & Recalls

Source: NHTSA · Updated Jun 1, 2021 · 105 owner complaints analyzed

Compared with other Sienna years
Fewer complaints than other years 19th of 25 for complaints
NHTSA crash rating
Not rated

Owners have filed 105 complaints with NHTSA about the 2003 Toyota Sienna. That ranks 19th out of 25 Sienna model years for complaints. The most reported problem area is latches/locks/linkages (21 complaints, 20%), typically at around 39,000 miles. Complaints mention 12 crashes, 2 fires, 13 injuries. There is 1 safety recall covering this model year.

Toyota Sienna
Toyota Sienna (XL40) Washington DC, USA. Representative photo; appearance varies by model year. Photo: OWS Photography, CC BY 4.0, via Wikimedia Commons.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2003 Toyota Sienna problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Latches/locks/linkages21 · ~39,000 mi
Structure18 · ~80,000 mi
Service Brakes, Hydraulic12 · ~13,488 mi
Vehicle Speed Control11 · ~75,000 mi
Power Train10 · ~75,399 mi
Tires7 · ~28,934 mi
Engine and Engine Cooling6 · ~66,500 mi
Seat Belts5 · ~80,000 mi
Electrical System4 · ~18,010 mi
Equipment4 · ~20,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Latches/locks/linkages2120%39,000——
Structure1817%80,000——
Service Brakes, Hydraulic1211%13,488——
Vehicle Speed Control1110%75,000——
Power Train1010%75,399——
Tires77%28,934——
Engine and Engine Cooling66%66,500——
Seat Belts55%80,000——
Electrical System44%18,010——
Equipment44%20,000——
Fuel System, Gasoline44%80,500——
Steering44%1,012——
Suspension44%1,000——
Visibility44%28,000——
Air Bags22%———
Child Seat11%———
Electronic Stability Control (esc)11%49,516——
Seats11%230,000——
Service Brakes11%75,000——
Unknown or Other11%1——
Wheels11%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2010, with 22 complaints
2002: 1200212003: 17172004: 102004102005: 772006: 9200692007: 662008: 8200882009: 772010: 222010222011: 662012: 5201252013: 222014: 1201412015: 112016: 1201612018: 112021: 120211

n = 105 complaints · Source: NHTSA

2003 Toyota Sienna recalls (1)

Tap a recall to see the problem, the risk and the fix.

StructureApr 20, 2010 · NHTSA campaign 10V160000 · 600,000 vehicles

Problem: Toyota is recalling certain model year 1998 through 2010 sienna passenger vehicles manufactured between august 7, 1997 and january 4, 2010, currently registered in or originally sold in connecticut, delaware, illinois, indiana, kentucky, maine, maryland, massachusetts, michigan, minnesota, new hampshire, new jersey, new york, ohio, pennsylvania, rhode island, vermont, washington district of columbia, virginia, west virginia, and wisconsin. The subject vehicles are equipped with the spare tire stowed under the vehicle. If the vehicle is operated in the cold climate regions of the united states where road salt is frequently used, water splashed backwards with high concentrations of road salt can reach the spare tire carrier and corrode the spare tire carrier assembly cable.

Risk: The cable may break due to excessive corrosion and the spare tire may separate from the vehicle, possibly resulting in a vehicle crash.

Fix: Toyota will notify owners with an interim letter initially instructing them to bring their vehicle to authorized dealers to inspect for corrosion. A second notice will be sent when the permanent remedy is available. For more information, please see toyota's amended recall report of july 19, 2010. The safety recall is expected to begin on october 12, 2010. Owners may contact toyota at 1-800-331-4331.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

A plug-in battery charger failed. You may inspect it. It got hot and smoked, and I suppose was a fire hazard. The problem has not been confirmed nor inspected. There were no symptoms of the problem before the failure. - - - - I used the automotive charger to charge a battery after a light had been…

Equipment · received Jun 1, 2021 · NHTSA complaint 11419267

Takata recall air bags failed to deploy in a roll over accident that involved in car being airborne and rolling over. Car was totaled. No airbags deployed, car went through 50 foot of cornfield and landed on the roof. Windows were all collapsed door ripped off its hinges. I have pictures on my…

Air Bags · received Oct 15, 2018 · NHTSA complaint 11140478

Mva - other party rear-ended us at 35-40 miles/hr. While we were stopped at a light. Both driver and passenger front seat backs broke. Our vehicle was totaled , other vehicle air bags did not deploy . Appeared to be minimal damage to other vehicle. Pictures of both vehicles available

Seats · received Jun 6, 2016 · NHTSA complaint 10872769

Tl* the contact owns a 2003 toyota sienna. While driving approximately 45 mph, an abnormal squeaking sound emitted from the rear of the vehicle. The failure recurred intermittently. The vehicle was taken to an authorized dealer, where it was diagnosed that spare tire carrier assembly cable was…

Structure · received Aug 21, 2015 · NHTSA complaint 10750339

The toyota sienna's gas pedal has been and remains intermittently sticky. It takes some foot stomping to depress the gas pedal in order to accelerate the vehicle. Toyota does not believe this to be a major problem when i questioned them a few years ago. *tr

Vehicle Speed Control · received Feb 7, 2014 · NHTSA complaint 10563460

Other Toyota Sienna years

← 2002 Sienna · 2004 Sienna →

See all Toyota Sienna problems by year, every Toyota model, or the Toyota VIN decoder.

Similar Toyota models

Embed this 2003 Toyota Sienna badge on your site

Copy this code into your blog or forum post. It shows live complaint and recall counts and links back here.

Frequently asked questions

What are the most common problems with the 2003 Toyota Sienna?

Owners most often report latches/locks/linkages, structure, service brakes, hydraulic problems. The top one, latches/locks/linkages, accounts for 21 complaints.

Was there a recall on the 2003 Toyota Sienna?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2003 Toyota Sienna a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Sienna model years, the 2003 has fewer complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.