2012 Hyundai GenesisOil Type & Capacity

OEM spec from the factory service manual for the 3.8 variant.

Quick Answer

Oil Type

$API - SM, ILSAC GF-4 or Above, SAE 5W-30, SAE 10W-30 Above 0Deg F (-18Deg C)

Capacity (w/ Filter)

5.49 QTS.

5.19 L

Variant

3.8

Note: If API service SM engine oil is not available you may use API service SL. For better fuel economy, it is recommended to use the engine oil viscosity grade SAE 5W-30 (API SM/ILSAC GF-4).

This vehicle's factory manual

2012 Hyundai Genesis: confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

Open this vehicle’s service manual
Sister site: See this spec on WhatTypeOfOil.com — our quick oil type & capacity lookup for every vehicle.
Other specs:All specsCoolantTrans FluidBrake FluidCapacities

What You'll Need

Engine Oil

$API - SM, ILSAC GF-4 or Above, SAE 5W-30, SAE 10W-30 Above 0Deg F (-18Deg C) for Hyundai Genesis

Search Amazon →

Oil Filter

Hyundai Genesis Oil Filter

Search Amazon →

Tool

Oil Filter Wrench

Search Amazon →

Kit

Funnel + Drain Pan Kit

Search Amazon →

Related for Your 2012 Hyundai Genesis

Maintenance Specs

❄️Coolant Type⚙️Transmission Fluid🚨Brake Fluid🧪Fluid Capacities

Quick Actions

🏠2012 Hyundai Genesis Hub🛠️All Repair Guides🤖AI Diagnosis

Frequently Asked Questions

What type of oil does a 2012 Hyundai Genesis take?
The 2012 Hyundai Genesis requires API - SM, ILSAC GF-4 or Above, SAE 5W-30, SAE 10W-30 Above 0Deg F (-18Deg C). The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the 3.8 configuration.
How much oil does a 2012 Hyundai Genesis need?
The 2012 Hyundai Genesis takes 5.49 QTS. (5.19 L) of engine oil with the filter replaced.
Can I use synthetic oil in my 2012 Hyundai Genesis?
Yes — synthetic oil that meets the API - SM, ILSAC GF-4 or Above, SAE 5W-30, SAE 10W-30 Above 0Deg F (-18Deg C) specification is acceptable and often preferred for better protection and longer change intervals.
What happens if I use the wrong oil in my 2012 Hyundai Genesis?
Using oil that does not meet the API - SM, ILSAC GF-4 or Above, SAE 5W-30, SAE 10W-30 Above 0Deg F (-18Deg C) specification can reduce engine protection, increase wear, and potentially void warranty coverage. Always use oil that meets the OEM spec.