Understanding the Importance of a Vane Pump Assembly

The Vane Pump Assembly is a critical component in your vehicle’s power steering system, ensuring an effortless and smooth steering experience. This part is indispensable for the hydraulics that facilitate steering fluid movement from the reservoir to the steering gear.

Operational Dynamics

Functioning through rotary motion, the Vane Pump applies pressure that propels fluid, aiding power steering. This process drastically reduces the physical effort required to turn the steering wheel, making maneuvering easy even in tight spaces.

Consequences of a Faulty Pump

When this pump is faulty, steering can become stiff or unresponsive, posing safety risks during driving. A malfunction can also lead to increased wear and tear on the steering gear, further compounding repair costs.

Symptoms of Vane Pump Issues

• Whining or groaning noises when steering
• Stiff steering response
• Leaking hydraulic fluid
• Increased steering effort required

Compatible Models

• Land Cruiser 100