About 4.2 quarts (4.0 liters) of engine oil, including a new filter, is the standard capacity for the 2018 Kia Sorento equipped with the 2.4-liter engine. This article outlines the official spec, practical steps for an oil change, and tips to ensure you fill to the correct level.
Official capacity for the 2.4 L engine
The official specification from Kia lists the oil capacity for the 2.4 L engine as:
- 4.2 quarts (4.0 liters) with filter
This figure assumes a standard oil change using a new filter. Actual amounts can vary slightly with different filter designs or if no filter is replaced during the change.
Practical steps for checking and maintaining oil level
To ensure you fill to the correct level after an oil change, follow these steps:
- Park the vehicle on a level surface and turn off the engine. Wait 5–10 minutes for the oil to drain back into the sump.
- Open the hood and locate the oil dipstick. Remove it, wipe clean, then reinsert fully.
- Withdraw the dipstick again and check the oil level, which should be between the "Low" and "Full" marks.
- Add oil gradually in small increments if the level is below Full, rechecking after each addition to avoid overfill.
- Once at the Full mark, re-secure the dipstick and oil filler cap, start the engine, and recheck after about a minute for leaks or unusual readings.
Remember to use the viscosity recommended by Kia for the 2.4 L engine, typically 5W-20 or 5W-30 depending on climate and regional guidelines.
Summary
The 2018 Sorento’s 2.4 L engine requires about 4.2 quarts (4.0 liters) of engine oil with a new filter. Always confirm the exact amount using the vehicle’s owner manual and the dipstick, and ensure you apply the correct oil grade for your climate.