Vital Fluid Inspection
Professional checking and analysis of all your vehicle's essential fluids for peak health.
Comprehensive Fluid Level Service
Your vehicle relies on a suite of specialized fluids to operate smoothly and avoid damage. Our multi-point inspection includes checking the level and condition of all vital fluids: engine oil, transmission fluid, brake fluid, power steering fluid, coolant, and windshield washer fluid. We look for signs of low levels, which indicate leaks, or discoloration and contamination, which signal the need for replacement. This simple check is a cornerstone of preventative maintenance and can alert us to problems while they are still small and inexpensive to fix.

Understanding Fluid Condition
The color and smell of a fluid can tell us a lot. Dark, gritty engine oil needs changing. Brown, burnt-smelling transmission fluid indicates overheating and wear. Milky engine oil suggests coolant contamination, a serious issue. Cloudy brake fluid means it has absorbed moisture, lowering its boiling point and compromising protection. Our mechanics are trained to read these signs. During a fluid check, we don't just top them off; we assess their health and advise you on any necessary maintenance to protect your vehicle.
The Importance of Correct Fluids
Using the wrong fluid can cause severe damage. Modern automatic transmissions, for example, require specific fluid formulations with unique friction modifiers. Using a generic fluid can lead to shifting problems and transmission failure. Similarly, using the wrong type of power steering fluid can damage seals and the pump. We use fluids that meet or exceed your vehicle manufacturer's specifications to ensure compatibility and performance. Trust us to use the right fluid for your car, every time.
Services We Offer
Fluid Level Check for All Vehicles
Prevent Costly Damage
How we read fluid condition to diagnose potential problems and recommend service.
Leonardi Automotive
7426 Redwood Boulevard, Novato, California 94945, USA