2000 Lincoln LS Antifreeze Smell

Suggested Repair

Locate where the antifreeze odor is strongest. If it is inside the cabin, suspect the heater core. If it is under the hood, inspect the front of the engine for drips or puddles. If it is at the tailpipe, have the engine block leak tested for combustion leaks.

Conversation Summary

The owner of a 2000 Lincoln LS noticed a strong antifreeze smell after driving it home, with normal gauges, no warning lights, and no visible leaks. Experts advised identifying whether the odor is inside the car, under the hood, or at the tailpipe, then checking the heater core, under-hood leaks, or performing a block leak test.