Castrol Full Service Oil Change

Castrol EDGE SYNTEC
Superior wear protection and improved performance
For years, you’ve depended on the power of Castrol SYNTEC to outperform conventional motor oils. Now, we’ve reformulated SYNTEC to outperform even itself.
- In extreme tests, Castrol EDGE with SYNTEC Power Technology maintained maximum horsepower 30% longer than Castrol SYNTEC
- New, powerful dispersant molecule suspends particles to fight power-robbing deposits
- Improved formula continues to keep the engine running at peak power long
- Castrol EDGE with SYNTEC Power Technology performs better than conventional oil in the toughest industry tests
- Superior protection against deposits. Corrosive particles such as acid, soot and oxidized fuel fragments can cause costly damage to critical engine parts
- Powerful Additive Package that neutralizes corrosive particles, preventing them from grouping together and forming deposits
- Neutralizes acids in your engine that can cause rust and corrosion on vital engine parts such as cylinders, bearings and hydraulic valve lifters
- Meets the world's toughest industry gasoline engine protection requirements
- Provides Stability & Endurance under extreme conditions (heat, load, speed) that can cause conventional oils to break down
- Delivers the ultimate performance under high-temperature conditions: unsurpassed protection against volatility burn-off and viscosity increase
- Can be used with confidence in every gasoline engine passenger car, new or old, regardless of oil previously used
- Fully compatible with all conventional and synthetic oils
- Meets GM dexos1 performance requirements

Regularly changing a vehicle's engine oil is necessary to ensure proper engine function as well as to ensure that a vehicle engine lasts for as long as possible. Oil changes remove old, dirty engine oil and replace it with clean, fresh engine oil.
Regular oil changes provide several benefits:
- lubricates your engine so that it runs more smoothly
- cleans your engine by removing deposits and sludge
- cools your engine and stabilizes operating temperature
- protects your engine by reducing friction and wear
- increases engine performance and maximizes power
- improves gas mileage and runs more efficiently
Moreover, every Castrol Full Service Oil Change includes our 20-point service checklist, which helps ensure that all of the major mechanical components of your vehicle perform and last. In fact, regular maintenance is the single most important thing you can do to extend the life of your vehicle.
Our 20-point service checklist includes:
| Change Motor Oil - Up to 5 Quarts | Check Radiator/Coolant |
| Change Oil Filter | Check Power Steering Fluid |
| Lubricate Chassis | Check Differential Fluid |
| Check Exterior Lights | Check Fuel Filter |
| Check Wiper Blades | Check Belts & Hoses |
| Check/Fill Washer Fluid | Check/Test Battery |
| Check Engine Air Filter | Check Brake Fluid |
| Check Cabin Air Filter | Check/Adjust Tire Pressure |
| Check PCV Valve | Reset Maintenance Light |
| Check Transmission Fluid | Safety/Quality Inspection |
"Severe" Service Explained
Most vehicle manuals recommend that you service your vehicle more frequently if you drive in “severe” conditions. Most drivers are surprised at what counts for severe driving. In fact, for most drivers, “normal” driving habits are actually “severe”! “Severe” driving conditions include one or more of the following:
- driving in stop and go traffic
- driving in extremely hot or cold temperatures
- driving at prolonged higher engine speeds
- taking multiple trips averaging 5 to 10 miles in length
- frequent cold start-ups and shut downs
- extensive engine idling
- towing and/or hauling heavy loads
- driving in dusty or muddy conditions
- driving in mountainous terrain
Protect your vehicle with proper maintenance to counteract the effects of severe driving.
Are you not sure which Castrol® product is right for you? View our "Road to the Right Choice" brochure for more information.