Inspect the wiring harness for damage, corrosion, or loose connections.

Test switches and electrical components such as lights, indicators, and wipers for proper functionality.

Replace any faulty switches or damaged wiring, ensuring proper insulation and connection.

Consult a professional electrician or mechanic for a comprehensive diagnosis and repair if the issue persists.

Suggestion from the manual: Refer to the manual's electrical system troubleshooting section for guidance on inspecting and repairing electrical issues.

Thoroughly inspect the exterior body panels, especially in areas prone to rust, such as the wheel arches, door sills, and undercarriage.

The surface rust can be removed using a wire brush or sandpaper; then, you can use a rust converter or inhibitor.

Apply automotive-grade primer and paint to the treated areas to prevent further corrosion.

Keeping the vehicle clean and waxed will maximize the risk of future rust formation.

The manual suggests: Checking the manual's rust prevention section for tips on inspecting, treating, and preventing rust on your vehicle.

Check the transmission fluid level and condition. Low or contaminated fluid can contribute to transmission problems.

If the fluid is low or dirty, perform a transmission fluid flush and filter replacement.

Inspect for any leaks in the transmission system and repair as needed.

Consult a professional transmission specialist for further diagnosis and repair if issues persist.

Suggestion: The manual's transmission maintenance section guides checking fluid levels, performing fluid flushes, and addressing transmission problems.

Check the coolant level and condition. If the coolant level is low, top up the coolant and inspect the cooling system for leaks.

Test the thermostat for proper operation and replace it if it is faulty.

Inspect the radiator for clogs or damage and clean or replace if necessary.

Ensure proper airflow to the radiator by checking for obstructions in front of the radiator and cooling fan.

Manual Suggestion: Consult the manual's cooling system maintenance section for instructions on checking coolant levels, replacing thermostats, and troubleshooting overheating issues.

Inspect the shocks, struts, and bushings for signs of wear, leakage, or damage.

Replace worn-out suspension components with new ones, ensuring compatibility with your Hyundai Pony model.

Ensure proper tire wear and handling characteristics.

Make sure the ride quality and handling have improved.

Recommendation: Refer to the manual's suspension maintenance section for information on inspecting, replacing, and aligning suspension components.

Observe the brake pads, rotors, and calipers for signs of wear or damage.

Replace worn-out brake components with new ones, ensuring proper fitment and functionality.

Purge the brake system to eliminate air bubbles and... ensure proper circulation of brake fluid.

Test the vehicle to confirm the braking performance has improved.

Advice: Consult the manual's brake maintenance section for inspecting, replacing, and bleeding brake components.