Here's why:
* Exhaust System Proximity: The exhaust system in C5 Corvettes runs relatively close to the floorboard in that area. Over time, heat shields can deteriorate, allowing more heat to transfer directly to the floor.
* Catalytic Converter Heat: The catalytic converter, responsible for cleaning exhaust gases, generates significant heat. If the heat shielding around it is compromised, this heat can easily radiate towards the cabin.
* Poor Insulation: The undercarriage insulation might be degraded or insufficient in that specific location, allowing more heat to penetrate the cabin.
* Airflow: The air flowing under the car might be directing hot air towards this particular area due to the car's aerodynamics.
Troubleshooting Steps:
1. Visual Inspection: Carefully inspect the undercarriage in the area under the console. Look for any rust, damaged heat shielding, or missing insulation. Pay close attention to the exhaust system and catalytic converter.
2. Heat Shielding Repair/Replacement: If you find damaged heat shielding, consider repairing or replacing it. This is likely the most effective solution.
3. Undercarriage Insulation Check: Examine the undercarriage insulation for any missing or deteriorated sections. Replacement might be necessary.
4. Exhaust System Check: While less likely to be the direct cause, a leak or malfunctioning exhaust system could contribute to increased heat. Have a mechanic inspect it if you suspect any issues.
It's important to address this issue, as prolonged exposure to excessive heat in that area can be uncomfortable and potentially damage interior components. If you're not comfortable doing the inspection and repairs yourself, a qualified mechanic specializing in Corvettes would be able to diagnose and fix the problem.
