Tender Maintenance: Ensuring Longevity and Performance

Owning a Williams Jet Tender is a joy. We believe that our tenders need to withstand the test of time. By crafting better boats, using better techniques and better materials, our tenders are built to last with proper maintenance. As part of the process, many materials and parts of our tenders can be removed and replaced, ensuring your Williams tender is always looking pristine and can be enjoyed on the water for as long as possible.

Why Tender Maintenance Matters

Tenders are constantly exposed to the harsh elements of saltwater, sun, and wind, and if they’re not properly maintained, those conditions can cause problems over time. At Williams, we’ve worked on countless tenders, and the ones that get the most attention tend to run smoothly for years. Here’s why it’s important to stay on top of your tender maintenance :

Performance : A well-maintained tender runs smoothly and performs reliably. When things are checked and cared for regularly, you can trust your tender to be there when you need it most.
Safety : Tenders can encounter unforeseen challenges, whether it’s weather or rough waters. Regular checks on critical systems reduce the risk of failure and ensure everything’s functioning as it should.
Cost Savings : Preventing major issues is always more cost-effective than fixing them once they’ve happened. Regular maintenance can help you spot small problems before they turn into big, costly fixes.
Aesthetics : Regular care keeps your tender looking like new. It maintains the finish, protects the hull, and preserves the integrity of the materials, keeping it as beautiful as the day you bought it.

The Essential Tender Maintenance Checklist

Tenders are built to withstand the elements, but that doesn’t mean they’re immune to wear and tear. Here’s a practical checklist to ensure your luxury tender stays in top condition. These tasks, when done regularly, can add years to the lifespan of your vessel.

1. Engine Care and Performance
The engine is the heart of your yacht tender, and keeping it running smoothly is critical for both performance and safety.

Check oil levels and quality : Regularly inspect your engine’s oil levels. If it’s low or dirty, top it off or change it. It’s a simple and straightforward task that can help prevent larger issues down the line.
Replace the fuel filter : Over time, fuel filters can become clogged, limiting fuel flow to the engine. Replacing them regularly ensures a steady supply of clean fuel.
Inspect the cooling system : Keep an eye out for any leaks in the cooling system.
Check the battery : A dead or corroded battery is a common cause of failure. Clean the terminals, check the charge, and replace the battery when necessary. Maintain battery health by using a trickle charger during periods of inactivity.

2. Exterior and Hull Maintenance
A tender’s exterior is constantly exposed to saltwater and the sun, which can cause serious damage over time if not properly cared for.

Rinse and dry after use : After each trip, rinse off any saltwater using fresh water. Salt can corrode the hull and components if left unchecked.
Inspect for damage : Check the hull regularly for cracks, scratches, or any damage from debris or rough docking. Even small issues can get worse if not addressed.

DieselJet 565 in indoor display with Bimini canopy and clear spray dodger for helm protection

3. Interior and Comfort Features
While much of the focus tends to be on the engine and exterior, the interior of your tender plays an equally important role in maintaining luxury standards.

Clean and dry upholstery : Saltwater, dirt, and grime can quickly degrade upholstery. Clean, dry and condition the seats regularly to prevent damage and maintain comfort.
Test onboard electronics : From navigation systems to lights, regularly test all electronics to make sure they’re working properly. It’s better to catch a malfunction before it becomes a serious issue.

4. Safety and Emergency Equipment
No tender is complete without a focus on safety. Ensure your safety equipment is in top shape and always accessible.

Check life jackets : Inspect life jackets regularly for wear and tear. Make sure they’re in good condition and easy to access for all passengers.
Review first aid kit : Keep a well-stocked first aid kit on board, and check it regularly to ensure everything is in place.
Test emergency signalling devices : Ensure flares, whistles, and other signalling devices arefunctioning and in good condition.

Professional Maintenance: Why It’s Crucial

While there’s plenty you can do on your own, professional maintenance is key to keeping your tender at its best. Williams’ authorised service centres offer expert inspections and diagnostics that catch issues that may not be immediately visible to the untrained eye.

Expert inspections : Our technicians know your specific tender model inside and out. We’ll spot potential issues early and fix them before they cause problems.
Comprehensive diagnostics : Sometimes problems can be subtle, and even the most experienced owner can miss them. Our diagnostic tools ensure nothing slips through the cracks.
Manufacturer-recommended servicing : Proper servicing not only helps maintain performance but also ensures your tender stays within warranty, protecting your investment.