2003 TOYOTA 4RUNNER Engine And Engine Coolingcooling System Problems
1 NHTSA complaint on file
Engine And Engine Coolingcooling System Issues in the 2003 TOYOTA 4RUNNER
1 engine and engine coolingcooling system complaint has been filed with NHTSA for the 2003 TOYOTA 4RUNNER. 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 Coolingcooling System Complaints
MODEL : 2003 TOYOTA 4 RUNNER V8 ISSUE : AUTOMATIC ACCELERATION WHILE A/C ON HOW TO DUPLICATE THE ISSUE : OPTION 1] WHILE THE ENGINE IS RUNNING AND THE VEHICLE IS IN DRIVE WITH BRAKES DEPRESSED TURN THE A/C "ON", THE VEHICLE WOULD TRY TO SUDDENLY MOVE FORWARD. THE TACHOMETER ALSO SHOWS HIGHER READINGS. OPTION 2] TURN YOUR A/C OFF DRIVE FOR A WHILE AND THEN TURN YOUR A/C ON, THE MOMENT YOU TURN YOUR A/C ON THE VEHICLE ACCELERATES ON ITS OWN FOR A WHILE. THIS PROBLEM IS MAGNIFIED ESPECIALLY IN SUMMER AND HOTTER CLIMATES AND DOES NOT FAIL TO OCCUR IN SUMMER. *TR
Other 2003 TOYOTA 4RUNNER Problem Areas
Structurebody
246 complaints
Suspension
107 complaints
Unknown Or Other
97 complaints
Service Brakes
44 complaints
Steering
31 complaints
Vehicle Speed Control
23 complaints
Service Brakes Hydraulic
17 complaints
Structure
17 complaints
Power Train
14 complaints
Wheels
11 complaints
Engine
9 complaints
Air Bags
8 complaints
Traction Control System
8 complaints
Electrical System
7 complaints
Engine And Engine Cooling
7 complaints
Structureframe And Members
7 complaints
Structureframe And Membersunderbody Shields
7 complaints
Electronic Stability Control Esc
6 complaints
Engine And Engine Coolingexhaust System
4 complaints
Fuelpropulsion System
4 complaints
Seats
4 complaints
Power Traindriveline
3 complaints
Air Bagsfrontal
2 complaints
Latcheslockslinkages
2 complaints
Power Traindrivelinedriveshaft
2 complaints
Seat Belts
2 complaints
Tires
2 complaints
Visibilitysunmoon Roof Assembly
2 complaints
Visibilitywiper
2 complaints
Electrical Systeminstrument Panelspeedometerodometer
1 complaint
Electrical Systemwiringinteriorunder Dash
1 complaint
Engine And Engine Coolingengine
1 complaint
Engine And Engine Coolingexhaust Systememission Controlcatalytic Convertor
1 complaint
Equipment
1 complaint
Equipmentmechanicalaccessory Scissorscrewbottle Jacklift
1 complaint
Forward Collision Avoidance Automatic Emergency Braking
1 complaint
Fuel System Gasoline
1 complaint
Fuel System Other
1 complaint
Latcheslockslinkagesdoorslatch
1 complaint
Latcheslockslinkageselectronic Locklatch Actuator
1 complaint
Power Trainautomatic Transmission
1 complaint
Power Traintransfer Case 4 Wheel Drive
1 complaint
Service Brakes Hydraulicfoundation Componentsdiscpads
1 complaint
Service Brakes Hydraulicfoundation Componentsdiscrotor
1 complaint
Service Brakes Hydraulicfoundation Componentsmaster Cylinder
1 complaint
Service Brakes Hydraulicpedals And Linkages
1 complaint
Steeringlinkages
1 complaint
Structurebodyhood
1 complaint
Suspensionfrontcontrol Armlower Arm
1 complaint
Suspensionrear
1 complaint
Visibility
1 complaint