Parts for your 2016 Nissan Pulsar-Power steering pump

Understanding the Power Steering Pump in the 2016 Nissan Pulsar

The 2016 Nissan Pulsar is a popular choice amongst Aussie drivers who appreciate a reliable and efficient hatchback that handles well in a variety of conditions. When it comes to steering, many wonder whether this model is equipped with a traditional power steering pump or if it uses a different system altogether.

For the 2016 Nissan Pulsar, especially those models equipped with the MR20DE 1.8L petrol engine, Nissan has moved away from the conventional hydraulic power steering systems that rely on a power steering pump. Instead, the Pulsar uses an Electric Power Steering (EPS) system. This means there is no power steering pump installed under the bonnet.

So why does the 2016 Nissan Pulsar not have a power steering pump? The switch to Electric Power Steering makes a lot of sense for several reasons. EPS systems use an electric motor to assist the driver's steering input rather than relying on engine-driven hydraulic pumps. This change brings with it several benefits:

• Fuel efficiency: Without a hydraulic pump constantly running off the engine's power, the car saves fuel.
• Reduced emissions: Less wasted energy means a smaller carbon footprint, which aligns with modern environmental standards.
• Lower maintenance: EPS systems have fewer mechanical parts that wear out over time, cutting down on ongoing servicing needs.
• Improved steering feel: Electric systems can be tuned more precisely, offering lighter steering at low speeds and firmer steering at higher speeds.

While traditional power steering pumps rely on hydraulic fluid to assist steering, the electric motor in EPS systems like the one found in the 2016 Pulsar provides the assistance using electronic controls. This means no hoses, no potential fluid leaks, and no need to replace power steering fluid - which is a common maintenance task in older vehicles.

Because the 2016 Nissan Pulsar does not come fitted with a power steering pump, when it comes to maintenance and servicing, attention should instead be focussed on the electric power steering components. Here's some guidance on how to look after the electric power steering system in the Pulsar:

1. Regular checks for steering play and responsiveness: Even though the system is electric, wear and tear can affect tie rods, ball joints and rack mounts, resulting in loose or unresponsive steering feel.
2. Electrical system health: The power steering control module and electric motor depend on the vehicle's battery and alternator. Ensuring these are in good shape helps avoid steering issues.
3. Steering sensor inspections: Some issues with EPS can be traced back to faulty torque sensors or other electronic components. Regular diagnostics during service visits can detect errors early.
4. Watch for warning lights: The 2016 Pulsar's dashboard will alert the driver if the EPS system detects any problems, indicating the need for quick professional diagnosis.
5. Clear any diagnostic trouble codes (DTCs): Using a scan tool during servicing to reset errors after repairs keeps the EPS system running smoothly.

Unlike traditional hydraulic systems, you won't have to worry about topping up power steering fluid or replacing pumps and hoses. This makes servicing a bit simpler while contributing to the car's overall reliability.

When it comes to repairs, if the electric power steering system develops faults, the issue typically revolves around the electronic control unit or motor rather than hydraulic components. Repairs can sometimes involve replacing the EPS motor assembly or recalibrating sensors, and these tasks are best left to qualified technicians familiar with Nissan's electric steering systems.

Owners of 2016 Nissan Pulsars will appreciate the EPS system's quiet operation and improved efficiency. Many drivers mention how easy it is to park and manoeuvre the Pulsar without that constant hydraulic pump noise and the minor vibrations sometimes felt in older setups.

While a traditional power steering pump doesn't exist in this model, that isn't a drawback but rather a modern upgrade that aligns with current automotive trends focusing on efficiency and low running costs. The Pulsar's electric steering system is designed to give drivers a smooth, consistent haul on the wheel no matter if they are cruising down the highway or navigating tight city streets.

So if you own a 2016 Nissan Pulsar, keep in mind that regular car servicing will not involve power steering pump maintenance but will benefit from checks on the electric power steering system's components and the overall health of your vehicle's electricals. By staying on top of these simple steps, drivers enjoy reliable steering performance without the fuss of hydraulic system upkeep.