Kia Sportage: Maintenance when trailer towingYour vehicle will need service more often when you regularly pull a trailer. Important items to pay particular attention to include engine oil, automatic transaxle fluid, axle lubricant and cooling system fluid. Brake condition is another important item to frequently check. Each item is covered in this manual, and the Index will help you find them quickly. If you’re trailering, it’s a good idea to review these sections before you start your trip.
Don’t forget to also maintain your trailer and hitch. Follow the maintenance schedule that accompanied your trailer and check it periodically. Preferably, conduct the check at the start of each day’s driving. Most importantly, all hitch nuts and bolts should be tight.
CAUTION - Air condition
Do not use the A/C while using your vehicle to tow uphill. Due to higher load during trailer usage, overheating might occur on hot days or during uphill driving.
When towing check transaxle fluid more frequently.
Parking on hills
If you do decide to pull a trailer4WD ECU: Components and Components Location
Component Location
1. Crash pad2. Crash lower panel3. 4WD ECU
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Schematic Diagrams
System Block Diagram
Component Parts And Function Outline
Component partFunctionVehicle-speed sensorConverts vehicle speed to pulse.ECMReceives signals from sensor and control switches.Cruise co ...