George's Auto Hospital

Olney Electronic Diagnosis, Car Repair and A/C Repair

Primary: 301-963-2277 Secondary:301-963-7251

Auto Maintenance Service – Gaithersburg

George’s Auto Hospital follows what the “Car Care Council” has developed as a standard service interval schedule with general guidance for the regular auto maintenance service in Gaitherburg MD.

For any automotive makes and models:

This is the customary guideline for all drivers and vehicles. However, always look at your owner’s manual for specific recommendations from your vehicle manufacturer.

Oil, FIlters and Fluids

Belts and Hoses

Inspect hoses on each oil change and replace when leaking, brittle, cracked, rusted, swollen and restricted. Check V-belts and serpentine belts for tension and condition. Replace when cracked, frayed, glazed or showing signs of excessive wear. Typically replace timing belt between 60,000 to 90,000 miles – not replacing the belt as required could cause a breakdown or serious engine damage.

Brake Service

Check the entire brake system every year; inspecting brake linings, rotors and drums.

Brake Fluid

Check fluid with engine off or running. If frequent topping off is required, inspect brake linings and check for fluid leaks. Replace fluid every 2 years or 24,000 miles.

Tune Up

Replace oxygen sensor interval as recommended in owner’s manual. Some cars have an oxygen sensor replacement light that appears when replacement was needed -196 and newer cars have more than one oxygen sensor. Typical spark plug replacement 30,000 and 100,000 miles depending on the vehicle and type of spark plug.

Steering, Suspension and Tires

Inspect steering and suspension system at least once a year, including shock absorbers, struts and chassis parts, such as ball joints, tie rod ends and other related components. Replace these parts if leaks, damage and loose mounting hardware are found. Check the pressure of all tires, including the spare, monthly. Check the thread for uneven or irregular wear and cuts or bruises along the sidewalks. Inflate tires and the keep up at the recommended pressure. Replace tires if worn or damaged.

Check Engine Light

If check engine light comes on while driving remains on, your vehicle may have emission or sensor problem and should have been analyzed and diagnosed. . If light flashes, the condition is more severe checked to prevent catalytic converter malfunction or other damage.


To avoid stripping the vehicle’s wax finish, use only automotive car wash products, not dish washing liquids. Polish at least twice a year to protect the finish.

Lighting and Wipers

Replace bulb if one light is inoperative. Check fuses if multiple lights do not work.

Exhaust System

Inspect for leaks, damage and broken supports or hangers if there is an unusual noise. Exhaust leaks can allow carbon monoxide gas into the passenger compartment.

Battery and Cables

If the battery is three years old or more, it should be tested and replaced, if necessary. Battery should be mounted and connection should be clean, tight and corrosion-free. Remember … every 3,000 miles you need to change engine oil and replace the filter, do multi-point inspection and rotate tires every other oil change for optimal tire life. Knowing how to do basic car care and maintenance will not only help you lengthen the life of your car but most importantly keep your car safe to drive.

George’s Auto Hospital got you covered for all your auto maintenance service need.

All information provided is provided for information purposes only and does not constitute a legal contract between George's Auto Hospital and any person or entity unless otherwise specified. Information is subject to change without prior notice. Although every reasonable effort is made to present current and accurate information, LinkNow™ Media makes no guarantees of any kind.

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