Parts for your 2019 Mazda Cx-5-Power steering pump

Power Steering Pump on the 2019 Mazda CX-5: What You Need to Know

The 2019 Mazda CX-5 is a popular SUV known for its stylish design, sharp handling, and efficient performance. When it comes to the steering system, some might wonder if the vehicle uses a traditional power steering pump. After checking technical sources and official Mazda information, it turns out that the 2019 Mazda CX-5 does not use a conventional hydraulic power steering pump. Instead, it utilises an Electric Power Assisted Steering system, commonly called EPAS.

So why does the 2019 Mazda CX-5 skip the power steering pump? The traditional power steering pump is a hydraulic component driven by the engine belt, circulating pressurised fluid to help make steering easier. This setup is common in older vehicles, but modern cars like the CX-5 have mostly moved on to electric systems. The EPAS system replaces the hydraulic pump and fluid lines with an electric motor and sensors, which provide steering assistance without the need for a mechanical pump or hydraulic fluid.

This shift has several big advantages. EPAS is more efficient because it only uses power when steering assistance is needed, which reduces fuel consumption and emissions. It's also lighter and takes up less space, helping to improve vehicle packaging. Maintenance is easier too because there are no fluid leaks or belts to worry about. The system is quieter as well, contributing to the CX-5's refined driving experience.

Since the 2019 Mazda CX-5 does not come equipped with a power steering pump, you won't find one to replace or maintain during regular servicing. Instead, maintenance focuses on ensuring the electric steering system's components, such as sensors and wiring, are functioning correctly. The electric motor and related electronics are designed to be very reliable with minimal servicing requirements over the life of the vehicle.

That said, it is still important to keep steering system checks part of your regular vehicle servicing. Qualified mechanics will diagnose any error codes related to the steering assist system if the warning light comes on or if you notice changes in steering feel. Common issues might relate to sensors, electrical connections, or the motor itself, but these are much less frequent compared to hydraulic pump failures in older systems.

If a problem does arise with the EPAS system, it usually requires specific diagnostic tools and professional attention due to its reliance on software and electronic components. Regular servicing at a Mazda dealership or a reputable workshop ensures it helps maintain the software and firmware updates that might optimise steering performance.

For those used to vehicles with hydraulic power steering pumps, the switch to electric assist might feel a bit different at first. Some drivers notice lighter steering at low speeds, making parking and manoeuvring easier, while retaining great feedback and control at higher speeds. It is one of several modern technologies in the 2019 Mazda CX-5 that aim to improve driver comfort and vehicle efficiency.

In summary, the 2019 Mazda CX-5 does not have a power steering pump and does not require the servicing associated with hydraulic steering systems. Its electric power assisted steering system offers a more efficient, low-maintenance, and environmentally friendly alternative, perfectly in line with modern automotive trends. When servicing your CX-5, focus on getting the electric system diagnostics checked and enjoy the benefits of a smooth and responsive steering experience without the fuss of traditional hydraulic parts.