If you notice stains, puddles or drops of fluid under your vehicle, check them immediately:
- Yellowish green, pastel blue or florescent orange colors could indicate an overheated engine, or an antifreeze leak caused by a bad hose, faulty water pump or leaking radiator.
- Dark brown or black oily fluid usually means the engine is leaking oil. This could be caused by a bad seal or gasket.
- Red oily fluid indicates a transmission or power-steering fluid leak.
- Clear water isn't usually a problem. It's probably normal condensation from your vehicle's air conditioner.