2012 TOYOTA SIENNA Engine And Engine Cooling Problems
1 NHTSA complaint on file
Engine And Engine Cooling Issues in the 2012 TOYOTA SIENNA
1 engine and engine cooling complaint has been filed with NHTSA for the 2012 TOYOTA SIENNA. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
1
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Engine And Engine Cooling Complaints
JOINING HIGHWAY IN A SITUATION WHERE VEHICLES GIVING WAY CAUSE HESITATION AND THEN GIVE WAY CAUSING BRAKING THEN ACCELERATION REPEATEDLY, TRANSMISSION REFUSED TO DOWNSHIFT ON KICK DOWN, VEHICLE WOULD NOT ACCELERATE, ACTUALLY SLOWED SIGNIFICANTLY FORCING FOLLOWING VEHICLES TO BRAKE .VEHICLE EVENTUALLY BEGAN TO PICK UP SPEED.GENERALLY POOR RESPONSE FROM TRANSMISSION IN ALL MODES. TRANSMISSION DROPS OUT OF DRIVE AT LOW SPEEDS CAUSING ENGINE TO RACE BEFORE TAKING UP DRIVE, VERY HARD TO OPERATE VEHICLE SMOOTHLY.. EXCESSIVE ENGINE VIBRATION AND NOISE FOR THIS PRICE POINT ,KNOWN MORE REFINED DIESELS KNOCKING FROM STEERING COLUMN ON CONSTANT RADIUS TURNS WHEN MAKING SMALL STEERING CORRECTIONS, DETECTABLE AT LOW AND MODERATE TO HIGH SPEED. *TR
Other 2012 TOYOTA SIENNA Problem Areas
Air Bags
84 complaints
Structurebody
55 complaints
Unknown Or Other
28 complaints
Electrical System
24 complaints
Power Train
16 complaints
Steering
15 complaints
Wheels
12 complaints
Service Brakes
11 complaints
Vehicle Speed Control
11 complaints
Structurebodydoor
10 complaints
Engine
9 complaints
Tires
6 complaints
Fuelpropulsion System
4 complaints
Structure
4 complaints
Electronic Stability Control Esc
3 complaints
Exterior Lighting
3 complaints
Latcheslockslinkages
3 complaints
Seat Belts
3 complaints
Seats
3 complaints
Suspension
3 complaints
Latcheslockslinkagesdoorslatch
2 complaints
Visibilitysunmoon Roof Assembly
2 complaints
Visibilitywiper
2 complaints
Back Over Prevention Warnings
1 complaint
Electrical System Instrument Clusterpanel
1 complaint
Electrical Systeminstrument Panelspeedometerodometer
1 complaint
Electrical Systemwiring
1 complaint
Equipment
1 complaint
Equipment Adaptivemobility
1 complaint
Fuel System Gasoline
1 complaint
Fuel System Gasolinedeliveryfuel Pump
1 complaint
Power Traindrivelinedifferential Unit
1 complaint
Structurebodydoorhinge And Attachments
1 complaint
Structurebodyhatchbackliftgate
1 complaint
Tirespressure Monitoring And Regulating Systems
1 complaint
Tiressidewall
1 complaint
Visibilitydefrosterdefoggerhvac System
1 complaint
Visibilityglass Siderear
1 complaint
Visibilityrearview Mirrorsdevicesinterior
1 complaint
Visibilitywindshield
1 complaint