1986 Toyota Van problems
The Toyota Sienna is a minivan manufactured and marketed by Toyota primarily for the North American market. It is named for the Italian city of Siena, in the region of Tuscany. It replaced the first generation Previa van in 1997 with a more conventional front-wheel drive layout and shares a heavily revised platform with the Camry. Both the Previa and original Sienna were smaller than the other minivans they competed against, but a redesign in 2003 (for the 2004 model year) increased the dimensions to match those of its competitors.
It was redesigned again in 2010 (for the 2011 model year). The third generation Sienna went on sale in the United States in February 2010 and is the first Sienna to ever receive a "Top Safety Pick" award from the Insurance Institute for Highway Safety. A 2020 redesign (for the 2021 model year) saw the Sienna becoming a hybrid vehicle for its fourth generation. While previous generations of the Sienna were exported to select Asian and European markets, the fourth generation is the first to be produced outside of the United States as Chinese production commenced in July 2021 by two Toyota joint ventures. In China, it is also marketed as the Toyota Granvia.
Following the discontinuation of General Motors's all-wheel drive minivans in 2006, the Sienna was the only minivan in its class offered with AWD in North America until the 2021 Chrysler Pacifica was introduced with an AWD option in 2020.
The Sienna is not available in Japan and Australia as it is not produced in a right-hand drive configuration, and the segment in these countries is already occupied by the Alphard/Vellfire and the HiAce/Granvia respectively.
As of the fourth generation, introduced in 2020, the Sienna is now built on Toyota's TNGA-K platform, which it shares with most of Toyota’s other large MPVs and crossovers.
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Common 1986 Toyota Van problems
Based on the complaints from owners of the 1986 Toyota Van, several common problems have been reported:
- Thick White/Gray Smoke: Some Toyota vans emit thick white smoke on startup, indicating a potential turbo problem. Neglecting this issue may lead to heavy black smoke during acceleration, affecting performance. This smoke could also signal a leaking head gasket, causing coolant to heat inside the combustion chambers and potentially leading to engine overheating. It is crucial to address this issue promptly by having the turbo and head gasket checked by a trusted mechanic to prevent further damage.
- Noise When Decelerating: Owners have reported hearing noises when decelerating from speeds of at least 70 kph, likely related to transmission bearing issues. Transmission problems, especially with bearings, can escalate quickly and result in transmission failure, posing safety risks. To prevent further damage and potential accidents, it is advisable to have an expert technician inspect the transmission bearings promptly.
- Overheating: Some 1986 Toyota Vans have experienced overheating problems. Overheating can be caused by various factors such as a malfunctioning cooling system, radiator issues, or thermostat problems. It is essential to address overheating promptly to prevent engine damage. Regular maintenance, including checking coolant levels, inspecting the radiator, and ensuring proper functioning of the cooling system, can help prevent overheating issues.
- Starting Problems: Starting issues, such as difficulty starting without a jump or a clicking noise when trying to start, have been reported by owners. These problems could stem from issues with the battery, alternator, starter, ignition switch, or other electrical components. Proper diagnosis by checking the battery, starter motor voltage, and related electrical connections is crucial to identify and resolve the root cause of the starting problems.
Addressing these common problems promptly and effectively through professional inspection and maintenance can help ensure the longevity and reliability of the 1986 Toyota Van. Regular servicing, timely repairs, and attention to these reported issues can help owners maintain the performance and functionality of their vehicles.
1986 Toyota Van car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Toyota Van problems, we found that the most common problems with these 2023 model year vehicles are:
- Engine and engine cooling problems
- Electrical system problems
- Service brakes problems
- Hydraulic problems
- Seat belts problems
The graph below shows statistics for all 1986 Toyota Van vehicle components and the number of complaints received.
1986 Toyota Van complaints
The NHTSA has received 10 complaints about various vehicle components related to the 1986 Toyota Van.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2003-01-08
- VIN: PLEASE PROV
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: CONSUMER STATED WHEN BRAKING, THERE IS A LOUD NOISE COMING FROM THE REAR OF THE VEHICLE.*JB
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2001-11-15
- Number Of Injuries: 1
- Fire: 1
- VIN: JT3YR26W8G5
- Components: ENGINE AND ENGINE COOLING
- Summary: CONSUMER NOTICED FIRE COMING OUT OF THE FRONT WHEEL WELL AREA, CONSUMER HEARD 2 EXPLOSIONS, CONSUMER SUFFERED BURNS TO LEFT HAND, FIRE INVESTIGATOR WAS UNABLE TO DETERMINE CAUSE, POSSIBLE ENGINE FAILURE. *TT
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2001-11-15
- Number Of Injuries: 1
- Fire: 1
- VIN: JT3YR26W8G5
- Components: ENGINE AND ENGINE COOLING
- Summary: CONSUMER NOTICED FIRE COMING OUT OF THE FRONT WHEEL WELL AREA, CONSUMER HEARD 2 EXPLOSIONS, CONSUMER SUFFERED BURNS TO LEFT HAND, FIRE INVESTIGATOR WAS UNABLE TO DETERMINE CAUSE, POSSIBLE ENGINE FAILURE. *TT
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2001-11-15
- Number Of Injuries: 1
- Fire: 1
- VIN: JT3YR26W8G5
- Components: ENGINE AND ENGINE COOLING
- Summary: WHILE DRIVING A FIRE IGNITED IN ENGINE COMPARTMENT, CAUSE HAS NOT YET BEEN DETERMINED.*AK CONSUMER STATED THE VEHICLE WAS PARKED.*SLC
SEAT BELTS PROBLEM
- Date Of Incident: 1999-02-13
- VIN: JT4YR29V7G5
- Components: SEAT BELTS
- Summary: SEATBELT ANCHORAGE ON DRIVER'S SEAT BROKE AND SEPARATED, CAUSING A LOSS OF PROTECTION. *AK
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2024-11-24
- VIN: JT4YR29V0G5
- Components: ENGINE AND ENGINE COOLING
- Summary: WAS DRIVING AND THE BOLT THAT HOLDS THE ENGINE PULLEY BROKE . *AK
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2024-11-24
- VIN: JT3YR26W8G5
- Components: ENGINE AND ENGINE COOLING
- Summary: OWNER STATES THAT THEIR IS EXCESSIVE HEAT FROM THE ENGINE GOING INSIDE VEHICLE. OWNER IS CONCERNED ABOUT VEHICLE CATCHING FIRE BECAUSE OF THIS. SHE ALSO NOTES THAT FLOOR OF VEHICLE IS HARD BECAUSE OF ABNORMAL TEMPERTURES. *AK CONSUMER STATES THAT THE HEAT IS SO EXCESSIVE THAT IT BURNED THE UNDERSIDE OF THE CARPET. *SLC
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1994-11-24
- Fire: 1
- Components: ELECTRICAL SYSTEM
- Summary: ENGINE COMPARTMENT FIRE, UNKNOWN SOURCE OF FIRE IN VEHICLE. TT
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1995-03-04
- Fire: 1
- VIN: JT4YR29V4G5
- Components: ELECTRICAL SYSTEM
- Summary: ELECTRICAL FIRE UNDER HOOD. *SKD
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1995-03-07
- Fire: 1
- VIN: JT4YR29V4G5
- Components: ELECTRICAL SYSTEM
- Summary: HOT WIRE SHORTED OUT VEHICLE CAUGHT ON FIRE HAD TO CUT GROUND CABLE TO TURN OFF THE POWER. RESULTED IN UNDERHOOD FIRE. TT
1986 Toyota Van recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 1986 Toyota Van.
- Manufacturer: TOYOTA MOTOR CO., LTD.
- Components: STEERING:GEAR BOX (OTHER THAN RACK AND PINION)
- Summary: THE STEERING BEVEL GEAR ASSEMBLY MAY HAVE WATER CONTAMINATION WHICH COULD LEAD TO RUST/CORROSION.
- Consequence: THIS COULD CAUSE ERRATIC STEERING, WHICH COULD RESULT INAN ACCIDENT.
- Remedy: REPLACE STEERING BEVEL GEAR ASSEMBLY; COVER LIQUID GASKET MATERIAL WITH IMPROVED MATERIAL.
Other years of Toyota Van
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