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IT'S MORE THAN JUST OIL. IT'S LIQUID ENGINEERING.

  1. HOME
  2. CAR ENGINE OIL
  3. HYBRID (HEV)

THE SWITCH TO HYBRIDS

A hybrid vehicle driving at night with illuminated rain droplets surrounding it

THE DRIVE TO HYBRID VEHICLES

The drive for hybrid technology is growing. By 2025, it is expected that one in four cars sold globally will be hybrid.1

 

1Per predictions from LMC Automotive, a GlobalData company, 2023
By 2025, one in four cars sold globally will be a hybrid
Hybrid systems operate in different ways to conventional cars. This presents a unique set of challenges. Our technologists work to help ensure our oils deliver optimum performance in hybrids. This includes partnering with leading vehicle manufacturers and motorsport teams. The right lubricant can make all the difference in dealing with the challenges of hybrid engines.
Learn about the unique challenges faced by hybrids

HOW DOES A HYBRID WORK?

 

Hybrids are powered by multiple energy sources:

  • Internal combustion engine (ICE)
  • Electric motor
  • Battery
Hybrid Operations

Hybrids repeatedly switch between the electric motor and internal combustion engine (ICE).

 

The electric motor typically powers a hybrid at lower speeds and for urban driving. The ICE is used for higher speeds or when the battery needs recharging. In some hybrid technologies, the electric motor and ICE can work concurrently to move the vehicle.

 

The battery can also be recharged by regenerative braking, plus external electricity sources for certain types of hybrids.

Find out more about the different types of hybrid
A diagram showing the three main types of hybrid: mild, full and plug-in.

MEET THE THREE MAIN TYPES OF HYBRID

Learn about mild hybrids, full hybrids and plug-in hybrids in our simple guide.
A CGI image focussing on the three main challenges of hybrid operation

THE UNIQUE CHALLENGES FACED BY HYBRIDS

Find out about the three main challenges faced by hybrid engines.
A hybrid vehicle driving at night with illuminated rain droplets around it. HYSPEC logo overlaid.

DISCOVER OUR HYBRID PERFORMANCE STANDARD

Castrol’s HYSPEC standard enables us to prove that our oils perform against the three key challenges faced by hybrids.
Castrol MAGNATEC Hybrid and Castrol EDGE Hybrid pack shots on dynamic background

CHOOSING THE RIGHT ENGINE OIL FOR HYBRIDS

The right lubricant can make all the difference in dealing with the challenges of hybrids. Find the right oil for your hybrid here.