Yes—hybrid cars still need engine oil. While they rely partly on electricity, their combustion engines still require proper lubrication to function efficiently and avoid damage.

How Hybrid Engines Work

Unlike conventional cars, hybrid vehicles combine two types of engines:

• An electric motor
• A combustion (fuel) engine

Depending on speed, battery charge, or acceleration demands, a hybrid car switches between or combines both engines. This results in three driving modes:

• Electric traction (electric motor only)
• Thermal traction (combustion engine only)
• Hybrid traction (both working together)

Even though the combustion engine may not run all the time, it still needs engine oil to reduce friction, prevent overheating, and minimize wear—just like in a fully gasoline-powered vehicle.

Why Hybrid Cars Need Specific Engine Oil

Because hybrid engines operate differently, they also have different lubrication requirements. Here’s why choosing the right engine oil matters:

• Hybrid combustion engines typically run at lower temperatures, making them more vulnerable to cold starts and corrosion.
• The engine doesn’t always stay warm, so deposits may build up more easily without proper oil.

Using engine oil that meets your car manufacturer’s specifications helps:

• Protect the engine from wear and rust
• Improve fuel efficiency
• Maintain peak performance over time

✅ Always check your owner’s manual for the recommended engine oil specification—especially for hybrid vehicles.

Other Lubricants Your Hybrid Needs

In addition to engine oil, hybrid cars also require:

• Transmission fluid – for smooth gear shifting
• Coolant – to regulate engine temperature

Proper maintenance of all lubricants ensures your hybrid vehicle stays efficient and reliable in the long term.