by Fernando Osorio | May 29, 2026 | Audi Repair
Quick Takeaways: Audi oxygen sensors have a typical service life of 60,000 to 100,000 miles — but Florida’s coastal Palm Beach County humidity and heat can shorten this. A failing O2 sensor causes poor fuel economy, rough idle, elevated emissions, and eventual...
by Fernando Osorio | May 15, 2026 | Audi Repair
Quick Takeaways: Audi coolant leaks can originate from the water pump, thermostat housing, expansion tank, coolant hoses, or head gasket. A slow coolant level drop without visible puddles often indicates a pressurized leak that only appears when the system is at...