Ray's Auto Service

Tire pressure is one of the most overlooked aspects of vehicle maintenance. For every 10-degree drop in ambient temperature, tires typically lose about one PSI of pressure. As fall settles into the Inland Empire and mornings get cooler, checking your tire pressure regularly becomes a simple habit that pays off in handling and fuel efficiency.

Many drivers assume their brakes only need attention when they hear squealing, but brake wear is often a silent process. Brake pads can wear down gradually without any obvious noise until friction metal contacts the rotor. Regular visual inspections and routine maintenance checks are the most reliable way to stay informed about brake condition.

Fall is here, and cooler temperatures across the Inland Empire bring a fresh set of demands on your vehicle. From tire pressure shifts to cooling system changes, autumn is one of the best times to give your car a thorough look-over. Staying ahead of seasonal changes keeps you safe and your ride running smoothly all the way through winter.

Drivetrain service covers the components that actually transfer power from the engine to the wheels - including the axles, driveshafts, differentials, and CV joints. Each of these parts operates under significant stress during normal driving, and the fluid and seals that protect them have service intervals just like engine oil. Understanding what the drivetrain does makes it easier to appreciate why its maintenance matters.

Cabin air filters are one of the most commonly overlooked items during routine maintenance. These filters capture dust, pollen, and particulates before they enter the vehicle is interior ventilation system. In areas with high dust levels or seasonal pollen - common across the Inland Empire - replacing a clogged cabin filter noticeably improves airflow through the vents.

The Colton community has been home to Ray is Auto Service for more than 30 years. In that time, the neighborhood has changed and grown, but the shop is commitment to treating every customer like a neighbor has remained constant. Being part of a community means showing up reliably, year after year, for the people who depend on you. 📍 523 E Valley Blvd, Colton, CA 92324

Myth: a smooth-running engine means there is nothing to worry about. Fact: many developing issues - such as coolant leaks, transmission wear, or gradual battery deterioration - produce no noticeable symptoms in early stages. Routine inspections are specifically designed to identify these quiet changes before they develop into something that affects drivability.

Fleet vehicle maintenance requires a different approach than single-vehicle service. Consistency matters most - keeping each unit on the same maintenance schedule reduces unexpected downtime and makes it easier to track costs across the entire fleet. For businesses in the Colton area that depend on reliable vehicles, preventive maintenance scheduling is a practical strategy worth exploring. ☎️ (909) 370-3578

The cooling system is one of those vehicle systems that tends to go unnoticed until something goes wrong. It manages engine temperature through a continuous loop involving the radiator, thermostat, water pump, and coolant. Each component depends on the others functioning correctly, which is why a single failing part can have a cascading effect on overall engine health.

Ray is Auto Service is open Monday through Friday from 8 AM to 5 PM and Saturday from 8 AM to 2 PM, making it accessible for drivers who need service around a work schedule. Located at 523 E Valley Blvd in Colton, the shop serves drivers from across the Inland Empire region. ☎️ (909) 370-3578