The Mercedes-Benz S-Class (W116) signifies a legendary chapter in German automotive craftsmanship, produced from 1972 to 1980. These remarkable vehicles, many of which grace the roads of New Zealand, are revered for their robust construction, luxury features, and enduring elegance. Owning a vintage S-Class not only demands admiration but also a commitment to upkeep, especially given the diverse climate and road conditions in our region. This guide sheds light on how to maintain and cherish your S-Class, ensuring it continues to impress for years to come.
Common issues for the W116 S-Class in New Zealand include rust (especially around the wheel arches, sills, and window seals), worn suspension components (ball joints, bushings), fuel injection issues (especially on the early models), and deterioration of rubber seals. The complex vacuum system can also develop leaks, affecting various functions.
During a WOF inspection, pay close attention to rust, particularly structural rust. Check the condition of the brakes, including the ABS system if equipped. Inspect the suspension components for wear and tear. Ensure all lights are functioning correctly, and that the tires meet legal requirements. Exhaust leaks are also a common cause for WOF failure.
The W116 S-Class stands out as a groundbreaking model for Mercedes-Benz, first introducing optional ABS brakes and providing a range of refined engine options, including inline-six and V8 configurations. But, like all classic cars, they require ongoing maintenance to safeguard against the common issues that accompany age. One notable area of concern is the cooling system, which generally needs attention around the 150,000 km mark. Essential components such as the water pump, thermostat, and radiator should be evaluated to preserve optimal performance. [This naturally links to /shop/cooling]
Additionally, suspension components, including ball joints and bushings, often show wear over time, making it critical to keep them in check. Regular servicing is necessary, not only to maintain driving comfort but also to ensure safety. When it comes to brakes, a comprehensive front and rear brake service is vital to prevent failures. [For that, check our braking services and kits on /shop/braking]. Another frequent issue is fuel injection difficulties prevalent in early models, making regular engine diagnostics and filtering essential to keeping your vehicle running smoothly. [Explore our extensive filtration options at /shop/filtration]. By keeping these key maintenance points in mind, you can fully enjoy the luxury of owning a classic Mercedes-Benz, while ensuring its longevity and reliability.