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Herb Chambers Kia of Burlington
2020 Kia Optima Plug-In Hybrid Oil Filter
Kia Oil Filter service at Herb Chambers Kia of Burlington in Burlington, MA
SCHEDULE NOWFrequently asked questionsFrequently Asked Questions
6 common questions answered
Is the oil filter replaced every time a 2020 Kia Optima Plug-In Hybrid has its oil changed?The oil filter should be replaced alongside the oil so fresh oil is not circulating through a loaded filter.
The filter holds debris carried away by the oil, and its bypass valve opens when the filter loads. That allows oil to circulate unfiltered rather than stopping lubrication altogether. The maintenance schedule and service history help determine the broader service plan.
- Filter matched to the 2.0-liter inline-four engine
- Filter replacement performed with the oil service
- Leak check completed after the engine runs
What is included in an oil filter replacement on a 2020 Kia Optima Plug-In Hybrid?The service includes an engine-matched filter, a renewed drain plug gasket or washer where used, and a post-service leak check.
The filter is fitted to the engine's specification without relying on a universal fit. After the filter is installed and the engine runs, the filter seal is checked for leaks. You can schedule an appointment at Herb Chambers Kia of Burlington.
- Filter matched to this vehicle's engine
- New drain plug gasket or washer where applicable
- Inspection of the filter seal for leaks
What happens if the oil filter on a 2020 Kia Optima Plug-In Hybrid is not replaced?A loaded filter can open its bypass valve, allowing oil to circulate without being filtered.
The engine still receives oil, but the oil may carry debris through the lubrication system. That is why a loaded filter does not simply become harmless with time. Replacing it with the oil restores filtration rather than carrying one filter across multiple changes.
- Debris remains in the oil circulation path
- The bypass valve may allow unfiltered oil flow
- The filter no longer performs its intended cleaning role
Does a 2020 Kia Optima Plug-In Hybrid need a specific oil filter?Yes, the filter is matched to this vehicle's 2.0-liter, four-cylinder engine, and filters are not interchangeable across engines.
The 2020 Kia Optima Plug-In Hybrid uses a 1,999 cc inline-four engine. A correctly matched filter supports the engine's intended filtration and sealing requirements. Herb Chambers Kia of Burlington can fit the filter matched to the engine actually installed in the vehicle.
- 2.0-liter engine displacement
- Four-cylinder inline engine layout
- Filter selection based on the fitted engine
Can the oil be changed on a 2020 Kia Optima Plug-In Hybrid without changing the filter?The oil can be changed separately, but replacing the filter with the oil keeps a loaded filter from continuing in service.
The filter captures debris from the oil, and its bypass valve opens once it loads. Installing a new filter with fresh oil restores filtration instead of leaving the new oil to pass through an older filter. The manufacturer's maintenance schedule and the vehicle's service history determine the wider maintenance timing.
- Fresh oil does not clean a loaded filter
- A loaded filter can permit unfiltered circulation
- Filter replacement is performed alongside the oil service
How do I book an oil and filter service at Herb Chambers Kia of Burlington?Book online through the schedule service link or call Herb Chambers Kia of Burlington in Burlington, MA.
The dealership is located at 93 Cambridge Street, Rte 3A, Burlington, MA 01803. When booking, identify the 2020 Kia Optima Plug-In Hybrid so the filter can be matched to its 2.0-liter inline-four engine. You can also ask about current service specials.
- Schedule online through the dealership scheduler
- Call (781) 868-4638 for assistance
- Visit the Burlington location on Cambridge Street, Route 3A