Here at your Certified Auto Repair Specialists in Pasadena, we are specialists at GMC oil change.
What is an oil change? Well, the entire process actually involves changing your GMC’s oil and oil filter. The old, used motor oil is drained from the engine and replaced with new oil, and the used filter is also removed and replaced with a new one. It may sound like a relatively simple process, and in fact for most cars it is, but there are some cars that are harder to operate on, and additionally, there are several areas where it can easily go wrong, leading to much bigger problems.
Your car’s motor oil is exactly what it sounds like – a lubricant. Its function is simple: lubricate the moving parts of the engine so that they operate more smoothly and do not wear out as quickly. Without motor oil, an engine would only last a small fraction of the time that it is designed to, as the parts would grind and crash together and quickly fail.
Why does oil have to be changed? Motor oil, due to the high operating temperature of an engine, goes through thermal breakdown which makes it less effective as a lubricant. Motor oils also contain additives to neutralize acids, which get used up and are rendered ineffective over time. Finally, the oil absorbs water, dust, dirt, and metal particles from the engine’s operation, which, if the oil is not changed regularly, will remain in the engine and begin to cause corrosion.
Oil is critical to your GMC’s performance and longevity, and clean oil performs its functions much more effectively than dirty oil. An oil change is relatively cheap, but the problems which can arise from using old motor oil can easily necessitate major repairs.
For most new models, GMC recommends that you get an oil change every 5 months or 5,000 miles, whichever comes first. However, you should consult your vehicle owner’s manual for a specific number.
If your GMC vehicle needs an oil change, don’t hesitate to come into your Certified Auto Repair Specialist of Pasadena, or give us a call at (626) 793-2220 today. CARS is Pasadena’s favorite vehicle repair and service center.