TOPRAN 107 549 Central Hydraulic Oil - Professional Power Steering Fluid

Purpose and Specifications

TOPRAN 107 549 is a premium central hydraulic oil engineered for power steering systems in vehicles. This fluid maintains consistent pressure and smooth operation of your steering mechanism, ensuring responsive handling and reduced steering effort. The fluid is fully compatible with original equipment specifications and meets stringent automotive hydraulic standards.

Key Benefits:

• Smooth, responsive power steering performance in all driving conditions
• Protects steering pump and cylinders from wear and corrosion
• Maintains stable viscosity across temperature ranges for reliable operation
• Reduces noise and vibration in the steering system
• Compatible with original Volvo and other European vehicle systems

When to Use / Replace?

Power steering fluid should be inspected every 12 months or 15,000 km. Most vehicles require a complete fluid change every 2-3 years or 40,000-60,000 km, depending on driving conditions. Replace immediately if the fluid appears dark, smells burnt, or shows signs of contamination. Cold weather driving and frequent short trips may require more frequent checks. Always use the correct fluid type specified in your vehicle's manual to avoid system damage.

Operating Conditions:

This hydraulic oil performs reliably in temperatures ranging from -20°C to +80°C, making it suitable for year-round use in most climates. Shelf life is typically 3-5 years when stored in a cool, dry location away from direct sunlight.

Frequently Asked Questions

Q: How do I know if my power steering fluid needs replacement?
A: Check the fluid color and level monthly. If it appears dark brown or black instead of clear amber, or if steering feels stiff or makes noise, replacement is needed. Low fluid levels indicate a leak that requires professional inspection.

Q: Can I mix TOPRAN 107 549 with other power steering fluids?
A: No. Always use the same fluid type throughout the system. Mixing different hydraulic fluids can reduce performance and damage seals. If switching brands, flush the system completely first.

Q: What happens if I use the wrong power steering fluid?
A: Incorrect fluid can cause steering stiffness, pump damage, seal deterioration, and costly repairs. Always verify compatibility with your vehicle's specifications before adding any fluid.