Complete Oil Specifications
Your 2022 Kia Telluride 3.8L V6 requires 5W-20 full synthetic oil meeting API SN Plus or higher. The 3.8L Lambda II V6 GDI is a proven, naturally aspirated powerplant that has powered Kia’s most award-winning SUV to back-to-back MotorTrend SUV of the Year titles.
Quick Reference
| Specification | Value |
|---|---|
| Viscosity | 5W-20 |
| API Rating | API SN Plus |
| ILSAC Rating | GF-5 |
| Capacity (with filter) | 5.3 quarts |
| Oil Filter | Kia 26300-35505 |
| Normal Interval | 7500 miles |
Why 5W-20 is Specified for the 3.8L Lambda V6
The Lambda II V6 GDI uses direct injection with a high compression ratio. 5W-20 provides the right balance of cold-start pumpability and high-temperature film strength for this engine’s operating profile. It supports proper lubrication of the GDI fuel injector lifters and variable valve timing solenoids.
Using incorrect oil will:
- ❌ Disrupt hydraulic pressure to the variable valve timing system
- ❌ Reduce fuel economy against Kia’s calibrated targets
- ❌ Increase GDI deposit formation on intake valves
Kia-Approved Oil Brands
-
✅ Kia Genuine Motor Oil 5W-20
-
✅ Mobil 1 ESP Full Synthetic 5W-20
-
✅ Pennzoil Platinum Full Synthetic 5W-20
-
✅ Castrol GTX Magnatec Full Synthetic 5W-20
-
✅ Valvoline Advanced Full Synthetic 5W-20
Ensure the oil bottle displays API SN Plus certification (or the newer API SP / GF-6 if available). SN Plus adds LSPI (Low Speed Pre-Ignition) protection that is critical for modern GDI engines.
Severe Service Check
Use the 3750-mile interval if you:
- Tow a trailer or carry maximum passenger loads regularly
- Drive primarily in stop-and-go city traffic
- Operate in extreme temperatures — very hot summers or sub-freezing winters
- Drive on unpaved, dusty, or gravel roads
Installation Details
Drain Plug Torque: 25 ft-lbs
OEM Filter: Kia 26300-35505
Aftermarket Filters:
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Mobil 1 M1-213
-
WIX 57356
-
Fram Ultra XG3614
Pro Tip: The Telluride’s 3.8L engine has an accessible cartridge oil filter. Hand-tighten only — the housing has a specified torque of approximately 25 ft-lbs and over-tightening it will crack the plastic housing.
FAQs
What oil does a 2022 Kia Telluride 3.8L V6 take?
5W-20 full synthetic engine oil meeting API SN Plus (or higher API SP) specification.
How many quarts does it need?
5.3 quarts with a new filter installed.
Can I use 5W-30 instead of 5W-20?
Kia specifies 5W-20 for this engine. Using 5W-30 is not recommended as it creates slightly higher resistance at operating temperature and may affect GDI valve timing response.
Is synthetic oil required?
Full synthetic is strongly recommended given the 7,500-mile interval and GDI engine technology. Conventional oil would require shorter intervals.
How often should I change the oil?
Every 7,500 miles for normal driving, or every 3,750 miles for severe service conditions.
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Last verified: 2026-02-27 | Source: 2022 Kia Telluride Owner’s Manual