1999 Toyota Sienna Problems, Complaints & Recalls

Source: NHTSA · Updated Dec 16, 2020 · 215 owner complaints analyzed

Compared with other Sienna years
About as many complaints as other years 11th of 25 for complaints
NHTSA crash rating
Not rated

Owners have filed 215 complaints with NHTSA about the 1999 Toyota Sienna. That ranks 11th out of 25 Sienna model years for complaints. The most reported problem area is engine and engine cooling (39 complaints, 18%), typically at around 79,000 miles. Complaints mention 14 crashes, 4 fires, 25 injuries. There are 2 safety recalls covering this model year. NHTSA has opened 2 defect investigations involving it.

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 1999 Toyota Sienna problems

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

Engine and Engine Cooling39 · ~79,000 mi
Structure36 · ~95,500 mi
Tires28 · ~33,200 mi
Steering21 · ~65,000 mi
Latches/locks/linkages19 · ~83,000 mi
Service Brakes, Hydraulic14 · ~56,000 mi
Suspension14 · ~15,000 mi
Unknown or Other14 · ~122,000 mi
Power Train11 · ~82,500 mi
Electrical System10 · ~100,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Engine and Engine Cooling3918%79,000——
Structure3617%95,500——
Tires2813%33,200——
Steering2110%65,000——
Latches/locks/linkages199%83,000——
Service Brakes, Hydraulic147%56,000——
Suspension147%15,000——
Unknown or Other147%122,000——
Power Train115%82,500——
Electrical System105%100,000——
Air Bags73%135,000——
Seat Belts63%133,678——
Fuel System, Gasoline52%62——
Vehicle Speed Control52%122,000——
Visibility52%———
Child Seat21%———
Exterior Lighting21%100,000——
Seats21%———
Wheels21%305,000——
Equipment10%———
Fuel System, Other10%———
Service Brakes, Air10%———

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

Complaints by year received

Peak: 2000, with 37 complaints
1998: 1199811999: 29292000: 372000372001: 32322002: 222002222003: 15152004: 242004242005: 992006: 6200662007: 442008: 3200832009: 882010: 132010132011: 222012: 3201232013: 112014: 4201442016: 112020: 120201

n = 215 complaints · Source: NHTSA

1999 Toyota Sienna recalls (2)

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.

Electrical system:ignition:anti-theft:control moduleOct 19, 1998 · NHTSA campaign 98V278000 · 1,960 vehicles

Problem: Vehicle description: sport utility vehicles, mini vans and passenger vehicles equipped with a theft deterrent systems (tds) supplied by audiovox corporation and distributed by southeast toyota distributors, inc. In the states of alabama, florida, georgia, north and south carolina. The alarm wiring harness plugs into the vehicle's ignition switch and the vehicle's ignition switch wiring harness plugs into the alarm harness to complete the circuit. A percentage of the female terminals used in the alarm connector were found to be defective, causing an 'open circuit' condition when mated to the male ignition switch terminals.

Risk: This condition can cause intermittent performance of the vehicle's electrical components such as the dash warning lights and/or hvac fan speed controls. Also, the vehicle may not run smoothly and could stall.

Fix: Dealers will inspect the date code label on the security system harness and any displaying the manufacturing/final date code will be replaced with newly produced harnesses. The date codes are: rav4 - 6/24/98, 6/25/98, 6/26/98; sienna - 6/25/98, 6/26/98; and avalon - 6/30/98, 7/1/98, 8/31/98, 9/1/98, 9/2/98, and 9/3/98.

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.

NHTSA defect investigations

  • Engine seizure (DP02004) — opened Apr 30, 2002, closed Jun 20, 2002.
  • Steering wheel to return to center (PE99070) — opened Nov 17, 1999, closed Apr 12, 2000.

Recent owner reports

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

The van has sudden acceleration problem at times it is hard to slow it down even stop it. The problem mainly occurs from stop and go especially if it has been parked for few hours.

Vehicle Speed Control · received Dec 16, 2020 · NHTSA complaint 11383773

The cable to my drivers side sliding door snapped, thus the door can no longer be opened automatically. This defect is under a warranty enhancement for model years 2004-2007, but i have a 2009 model year.

Structure · received May 3, 2016 · NHTSA complaint 10862745

While driving, my spare tire fell from underneath my car due to the fact that the cables snapped. The car behind me ran over it and i am now being charged for the damages to that person's car. *tr

Wheels · received Dec 10, 2014 · NHTSA complaint 10663491

The car was off, the key was not in the ignition. My two year old daughter was in the front of the car. She touched the shifter and it went between park and reverse; the car started rolling down our driveway. She did not press the brake (she is unable to) but the car went into reverse. The van hit…

Power Train · received Jul 27, 2014 · NHTSA complaint 10616686

Tl* the contact owns a 1999 toyota sienna. The contact stated that after shifting into park, the gearing shifter arm fractured. The vehicle was towed to an independent mechanic for repair, who stated that the entire gear shift module would need to be replaced. The manufacturer was made aware of the…

Power Train · received Apr 14, 2014 · NHTSA complaint 10579610

Other Toyota Sienna years

← 1998 Sienna · 2000 Sienna →

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

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Frequently asked questions

What are the most common problems with the 1999 Toyota Sienna?

Owners most often report engine and engine cooling, structure, tires problems. The top one, engine and engine cooling, accounts for 39 complaints.

Was there a recall on the 1999 Toyota Sienna?

Yes, 2 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 1999 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 1999 has about as many complaints as a typical year. Always get a pre-purchase inspection and check the VIN for open recalls.