Naperville Conventional Oil and Filter Change Service Special in Naperville, IL 

Engine Oil 101: What is Conventional Engine Oil? 

Internal combustion engines require lubrication to keep them operating within the specified temperature range. The oil pump circulates engine oil through a series of internal passages coming into contact with all of the moving parts inside the engine. As engine oil comes into contact with the moving parts, they receive the lubrication necessary to resist friction and heatConventional Engine Oil represents the foundation of all engine oils and is the most popular option for two reasons.

Fresh Engine Oil is Always Helpful: Service at the Recommended Maintenance Interval

The two reasons why conventional oil is the most common engine oil are: Conventional Engine Oil perfectly balances performance and price for many customers, and they receive adequate engine lubrication at a reduced price point compared to Synthetic alternatives. Knowing this, it is important to keep your Conventional Engine Oil at its best performance. At Naperville Chrysler Dodge Jeep Ram, we know from years of experience servicing world-class vehicles that the maintenance schedule recommendation for engine oil change service is a maximum. That means the maintenance intervals in the owner's manual were designed to be the maximum total miles that a vehicle should travel before having the engine oil changed.

Naperville CDJR Service Center in Naperville, IL

Warning Signs that Engine Oil is Breaking Down

Coming into contact with extreme combustion temperatures and metallic parts prone to wear and tear will eventually cause the engine oil to start breaking down while collecting metal shavingsThe ultimate consequence of ignoring the maintenance schedule recommendation is broken down engine oil that cannot lubricate the engine's moving parts. If this happens, the engine can overheat with and receive severe damage. If your car, truck, van, crossover, or SUV has accumulated more miles than outlined in the owner's manual for changing the engine oil & filter, you are in the danger zone for problems associated with broken down engine oil or clogged oil filter. 

As engine oil begins to lose its integrity, it is likely that some warning signs will start to emerge. When warning signs of broken down engine oil start happening, you can rest assured that the problems and associated warning signs will always get worse over time with the most significant risk being engine overheating.

Here are the warning signs to look for in determining if you need a Conventional Oil & Filter Change Service: 

  • Engine oil appearance - black, darker, gritty
  • Engine noise usually described as a knocking sound 
  • Oil change light is on
  • Check engine light is on
  • Smelling engine oil inside the cabin 
  • Darker than usual exhaust smoke

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Naperville Chrysler Jeep Dodge Ram

1565 W Ogden Ave
Directions Naperville, IL 60540-3906

  • Sales: (630) 364-1568
  • Service: 630-687-9834
  • Parts: 630-687-9834

Service Hours

  • Monday 07:00AM - 07:00PM
  • Tuesday 07:00AM - 07:00PM
  • Wednesday 07:00AM - 07:00PM
  • Thursday 07:00AM - 07:00PM
  • Friday 07:00AM - 07:00PM
  • Saturday 08:00AM - 04:00PM
  • Sunday Closed