NULON Full Synthetic Power Steering Fluid 500ML for MERCEDES-BENZ S420 W140 4.2L

• 100% synthetic formulation
• Suitable for most power steering systems
• Reduces steering vibration & chatter/shudder
• Extends power steering system durability
• Clear liquid to mix with existing fluid when used as a top-up 

Nulon's 100% Synthetic Multi-Vehicle Power Steering Fluid (PSFMV) is a 100% synthetic based power steering fluid that has been specially formulated to suit most power steering systems of Australian, Japanese, American and European vehicles.

Nulon Multi-Vehicle Power Steering Fluid contains superior anti-wear protection whilst also providing excellent detergency. Nulon Multi-Vehicle Power Steering Fluid is the simple choice for power steering systems of the vast majority of vehicles.

Nulon Multi-Vehicle Power Steering Fluid is safe to use in conventional power steering systems that call for automatic transmission fluid (red). It is the choice to replace specialised power steering fluids such as Audi/VW Power Steering Fluid (green), Honda Power Steering Fluid V or S, and many more. PSFMV is not a substitute for Pentosin CHF 11S.

Power steering systems are generally very reliable and failures are rare, so preventative maintenance is often neglected. Manufacturers rarely mention power steering maintenance in their service schedules. A little preventative maintenance goes a long way to ensuring trouble free operation and long service life. Inspections should be carried out at each service. Fluid level should be checked and the fluid should also be checked for cleanliness. If the fluid is dirty it should be changed, as dirt and sludge are major threats to smooth operation. Also, drive belts should be checked for condition and correct tension. Pulleys, mounting brackets and hoses should be checked for condition as well.

Power steering systems typically contain only a small volume of lubricating fluid, and that fluid is subjected to quite harsh conditions, particularly heat, moisture and contamination. Periodically removing old, dirty and degraded power steering fluid and replenishing it with Nulon Multi-Vehicle Power Steering Fluid will significantly extend the life of the entire power steering system.