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Marshy's Tyre & Mechanical take great pride in offering their clients personalised, and friendly service at all times. We also offer reliable mobile log book service, repairs, engine diagnostics, rego inspections and breakdown services.

Conveniently located in South West Rocks, the business is a member of the Repco Auto Tech training program, ensuring their technicians are kept fully up to date with modern vehicle repair methods. 

Marshy's Tyre & Mechanical have a wealth of experience in servicing all makes and models, including family cars, vans to trucks, tractors, caravans, trailers, farming equipment. As a Repco Authorised Service Centre, they have a commitment to high quality workmanship, ensuring the very best in automotive care.

Whether you tow a caravan to the coast for a weekend away, take a box trailer to the tip or rely on a trailer for work, the mechanical components underneath it deserve regular attention.

Unlike a car, a caravan or trailer may sit unused for weeks or months at a time. That doesn't mean its mechanical components stop ageing. Wheel bearings can lose lubrication, brake components can deteriorate, tyres can age and suspension components can wear even when the trailer isn't being used regularly.

For caravan and trailer owners in South West Rocks and surrounding areas, Marshy's Tyre & Mechanical provides mechanical servicing, repairs and NSW safety inspections to help keep your trailer or caravan roadworthy and ready for its next journey. What's Happening Underneath Your Caravan? There's much more to a caravan or trailer than its body, interior and storage space. Beneath it are several important mechanical components that work together whenever you're towing.

These include: Wheel bearings and hubs Braking components Suspension components Wheels and tyres Trailer axles Couplings and associated towing components Safety chains and attachment points Electrical connections and trailer lighting Breakaway braking systems where fitted Regular inspection of these components can identify wear before it develops into a breakdown or potentially dangerous towing problem. Wheel Bearings – Small Parts With a Big Job Wheel bearings allow the wheels to rotate smoothly around the axle. They're subjected to heat, weight and constant rotation whenever your caravan or trailer is moving.

Because caravans can spend long periods sitting stationary, their wheel bearings can be particularly easy to overlook.

A bearing that is worn, damaged or incorrectly lubricated can generate excessive heat and friction. In severe cases, a failed bearing can damage the hub, axle or wheel assembly. Warning signs can include: A humming, grinding or rumbling noise from a wheel Excessive heat around a wheel or hub after towing Play or movement in the wheel Grease leaking from the hub A wheel that doesn't rotate smoothly Unusual tyre wear Transport for NSW specifically recommends checking that caravan wheel bearings are correctly adjusted and lubricated before towing.

Don't wait for a wheel bearing to fail on the highway. Having the bearings inspected and serviced at appropriate intervals can help prevent an inconvenient and potentially expensive roadside problem. Brakes: More Than Just Stopping A caravan or trailer can add significant weight behind your vehicle, so its braking system needs to operate correctly.

Depending on the trailer, braking components may include brake drums, shoes, magnets, cables, electric brake controllers, hydraulic components or breakaway systems.

Wear or faults can result in: Reduced braking performance Uneven braking Brakes overheating Excessive brake noise Trailer sway or instability Premature wear of other braking components Brake adjustment is also important. A braking system that isn't operating correctly can place additional workload on the towing vehicle and make controlling the combination more difficult. We recommend checking that trailer brakes operate correctly on all applicable axles before towing. Suspension & Axles – Carrying the Load Caravan and trailer suspension has a demanding job. It supports the load while helping the wheels remain in contact with the road.

Over time, components such as bushes, springs, shock absorbers and other suspension parts can wear or deteriorate.

This can contribute to: Excessive bouncing Uneven tyre wear Poor towing stability Increased movement or sway Premature wear of other components Changes in ride height A trailer that feels different to tow than it did previously shouldn't simply be written off as "just how caravans drive". Changes in handling can be an indication that the suspension, tyres, wheel alignment or another component needs attention. Tyres Can Age Even When They're Barely Used One of the easiest caravan maintenance mistakes is assuming tyres are fine because they have plenty of tread.

Caravan and trailer tyres can spend considerable periods stationary, sometimes exposed to sunlight, weather and temperature changes. Rubber deteriorates with age, and damage isn't always obvious from the tread.

During a mechanical inspection, tyres should be checked for: Cracking or perishing Bulges Cuts or damage Uneven wear Correct inflation Adequate tread Signs of overloading or rubbing Don't forget the spare tyre. A perfectly maintained caravan isn't much use if the spare has been sitting underneath it for years and isn't suitable for use when you need it.

NSW roadworthiness requirements state that tyres must be in good condition, have at least 1.5 mm tread and be free from cracks, bumps and uneven wear. The Coupling, Chassis & Safety Components Matter Too Mechanical servicing isn't only about things that rotate.

The coupling, drawbar, chassis, suspension mounting points, safety chains and other towing components should be checked for damage, looseness, excessive wear or corrosion.

This becomes particularly important for caravans and trailers that regularly travel on rough roads, carry heavy loads or spend time in coastal environments.

A component can look perfectly acceptable from a distance while developing wear, cracking or corrosion where it matters most.

Transport for NSW recommends checking towing components for looseness, cracks or substantial dents and ensuring safety chains are correctly connected before towing. NSW Caravan & Trailer Safety Inspections In NSW, many caravans and trailers require a yearly safety inspection for registration renewal. Trailers and caravans with an Aggregate Trailer Mass (ATM) of up to 4.5 tonnes are included in the light-vehicle safety inspection system, although some exemptions apply.

A safety inspection is different from a comprehensive mechanical service. The inspection determines whether the vehicle meets the applicable safety requirements at the time of inspection, while regular servicing is about maintaining the mechanical condition of the caravan or trailer over time.

This distinction is important.

A caravan passing its registration inspection doesn't mean its wheel bearings, suspension and other mechanical components can be ignored until the next inspection.

As an Authorised Inspection Scheme (AIS) provider, Marshy's Tyre & Mechanical can perform applicable NSW safety inspections for caravans and trailers, helping local owners keep their registration requirements and mechanical maintenance on track.

For current NSW requirements, always check the registration information supplied by Transport for NSW or Service NSW, as inspection requirements can vary according to the vehicle and its circumstances. Tips for Looking After Your Caravan or Trailer A few simple habits can reduce the likelihood of problems: Have wheel bearings inspected regularly, particularly before extended trips. Check tyre pressures before every trip, including the spare. Look for tyre cracking, bulges or unusual wear. Don't ignore new noises from wheels, brakes or suspension. Check that all trailer lights are working. Inspect the coupling and safety chains before towing. Pay attention to changes in towing behaviour, including pulling, bouncing or unusual sway. Don't leave maintenance until registration time. A safety inspection is not a substitute for routine servicing. Have the caravan or trailer checked before a major trip, especially if it has been sitting unused. Keep records of servicing and repairs so developing problems can be identified over time. Caravan & Trailer Servicing FAQs How often should caravan wheel bearings be serviced? There isn't one interval that suits every caravan or trailer. Usage, load, bearing type, storage conditions and travel distances all make a difference. A mechanical inspection can determine whether the bearings require adjustment, lubrication or replacement. Can a caravan pass its NSW safety inspection but still need servicing? Yes. A safety inspection assesses whether the caravan or trailer meets the applicable safety requirements at the time of inspection. Regular mechanical servicing is still important for maintaining components such as bearings, brakes, suspension and tyres between inspections. Should I service my caravan if I only use it a few times a year? Yes. Infrequent use doesn't prevent components from ageing or deteriorating. In fact, long periods of storage can contribute to problems with tyres, bearings, brakes and other components. Why does my caravan pull or sway when towing? There can be several causes, including tyre pressures, loading, suspension problems, wheel alignment or other mechanical issues. Towing behaviour that has recently changed should be investigated rather than simply accepted as normal. Do caravan tyres need replacing if they still have plenty of tread? Potentially. Tread depth is only one part of tyre condition. Ageing, cracking, bulging, damage and deterioration can make a tyre unsuitable for continued use. Can you repair a caravan or trailer if it fails its safety inspection? Where a mechanical fault is identified, Marshy's Tyre & Mechanical can discuss the required repair or replacement work. Once repairs have been completed, the vehicle may need to undergo the appropriate inspection again depending on the circumstances. Mechanical Caravan & Trailer Servicing in South West Rocks From wheel bearings, brakes, suspension and tyres to other mechanical components that can affect safe towing, Marshy's Tyre & Mechanical can help identify issues before they become holiday-ending problems.

Before your next big trip, let Marshy's Tyre & Mechanical check what's happening underneath your caravan or trailer – because the best towing story is the one that doesn't involve a roadside breakdown.

Contact Marshy's Tyre & Mechanical in South West Rocks to arrange a caravan or trailer inspection, mechanical service or NSW Safety Certificate inspection.

Caravan & trailer servicing, wheel bearings, brakes, suspension, tyres & NSW Safety Certificates in South West Rocks. Keep your caravan roadworthy and ready to tow.

Mechanical Servicing & Safety Checks for Caravans & Trailers

Preparing for a road trip goes beyond deciding where you want to go, packing your essentials and picking your favourite road trip tunes. Ensuring your vehicle is fully prepared is equally important. For quality vehicle servicing in South West Rocks, Marshy's Tyre & Mechanical is the trusted provider. Our expert team offers exceptional Log Book Services, ideal for those planning holiday road trips, particularly when towing caravans, campervans, and trailers. Prioritise Safety: Keeping up with regular maintenance is crucial for vehicle safety. A well-serviced vehicle reduces the chance of breakdowns, minimising risk during your journey. Our services ensure critical systems, such as brakes and steering, are functioning optimally, providing reassurance on your travels. Maintain a Healthy Engine: Engine oil is vital for smooth operation. Regular oil changes during service visits prevent engine overheating and wear, especially on extended trips where the engine is consistently used. Make your Fuel Last Longer: Routine maintenance ensures efficient engine performance, leading to optimal fuel consumption. This results in fewer refuelling stops and cost savings during your travels. Consistent Care: Unexpected issues can disrupt your journey. Regular checks at Marshy's Tyre & Mechanical help identify and resolve potential problems, such as worn belts or ageing hoses, before they escalate. Increase Vehicle Lifespan: Each service visit invests in the durability of your vehicle. Regular maintenance keeps your car ready for future adventures. Tyre Condition Check: Tyres connect your car to the road, making their condition crucial. Our services include checks for wear and proper inflation, ensuring safe travel in all conditions. Battery Charged Up: Avoid the inconvenience of a flat battery by having it routinely tested and maintained at Marshy's Tyre & Mechanical. Braking Power: Reliable brakes are essential, particularly on unfamiliar roads. Our services include a thorough brake assessment to ensure effective stopping power. Cooling System Maintenance: A working radiator and cooling system is vital to prevent engine overheating. Our checks maintain coolant levels and detect any leaks. Electrical System Inspections: Well-functioning lighting and electrical systems are essential for safety. Regular inspections ensure everything from headlights to indicators works correctly. Suspension and Steering: Comfort and safety require a smooth ride. Our services ensure your suspension and steering systems are in excellent condition. Peace of Mind: Ultimately, regular servicing with Marshy's Tyre & Mechanical offers peace of mind. Knowing your vehicle is expertly maintained lets you enjoy your road trip without worries. Schedule your Log Book Service in South West Rocks before your next holiday trip to ensure safety and peak performance, particularly if towing or using caravans, campervans, and trailers.

Trust Marshy's Tyre & Mechanical in South West Rocks for professional car servicing, including brake, suspension, and towing safety checks, ensuring your vehicle is road-ready and compliant.

Handy Tips to get you Travel Ready!

Your brakes are one of the most significant safety features of your vehicle, and if they are not in optimal condition, it could lead to dangerous consequences.  There are a few signs of bad brakes, such as a spongy brake pedal, pulsations, squeaking and grinding sounds, and a warning light on your dashboard. If any of these appear, it is crucial to get your brakes serviced and inspected quickly. Regular brake checks can protect you from any major issues, keeping you safe while on the road. At Marshy's Tyre & Mechanical, we provide brake services including brake pad replacements, brake rotor resurfacing and replacements, brake fluid flushes and replacements, brake caliper service and more. Our skilled technicians utilise top quality parts and tools to guarantee your brakes are working at their finest. Moreover, we provide a Repco Authorised Service Nationwide Warranty that covers our services for up to twelve months or 20,000 kilometres, whichever happens first. This warranty provides you peace of mind knowing that if any difficulties arise from our services, you will be covered no matter where you are in Australia. It is essential to have regular brake service and inspections for the safety of you and your passengers. If you are noticing any signs of bad brakes, visit our South West Rocks workshop today for professional brake service and repairs.

At Marshy's Tyre & Mechanical, we provide brake services including brake pad replacements, brake rotor resurfacing and replacements, brake fluid flushes and replacements, brake caliper service and more.

Brake Maintenance in South West Rocks

Win a share of over $8,000 in prizes with Marshy's Tyre & Mechanical and Repco Authorised Service From 1 June to 30 September 2026, service your vehicle at Marshy's Tyre & Mechanical and you can enter the Love Your Car promotion and win from a pool of exciting prizes. Prizes to Be Won 5 x $1,000 Repco Authorised Service vouchers
Redeemable at any participating Repco Authorised Service centre nationwide. 20 x $100 fuel gift cards
Perfect for your next road trip or daily drive. 5 x Supercars merchandise packs
Valued at $100 each. 10 x car care gift packs

Total prize pool valued at up to $7990 including GST. How to Enter To participate: Book and complete a vehicle service at any Repco Authorised Service centre during the promotional period. Visit repcoservice.com/win Tell us in 25 words or less why you deserve to win a Love Your Car prize. Upload your receipt Submit your entry online before 11:59pm AEST on 30 September 2026.

From 1 June to 30 September 2026, service your vehicle at a Repco Authorised Service centre and YOU could win big in the Love Your Car promotion

Love Your Car & Win

Engines that operate through internal combustion rely on large amounts of clean air to ensure the fuel burns properly and generates the power needed to drive the vehicle. At Marshy's Tyre & Mechanical in South West Rocks, we understand how vital it is to keep your car's air filter in good condition as part of protecting your engine's health. Your engine requires extremely clean air to function efficiently. Dirt, dust, and other particles entering the engine can cause serious damage. That’s where the air filter comes into play. It ensures the air entering the combustion chambers is clean, shielding key engine components such as the pistons and cylinders from wear and damage. Why Replace Your Air Filter? Save on Fuel Costs: Your engine requires the correct balance of fuel and air to run efficiently. A clogged air filter restricts airflow, causing your engine to run inefficiently – often referred to as ‘running rich.’ This not only puts additional stress on your engine but can also increase fuel consumption by up to 10%. No one likes spending more on petrol than necessary!   Protect Your Engine: Over time, air filters become clogged and weaker, increasing the risk of damage. A damaged or overly dirty air filter can allow harmful particles to enter the engine, potentially leading to expensive repairs.   Benefits of Replacing Your Air Filter: Extends the life of your engine Improves fuel efficiency Reduces vehicle emissions At Marshy's Tyre & Mechanical, we always check the condition of your air filter during every full car service. Whether it’s a major or minor service, or one that follows your manufacturer’s handbook or logbook guidelines, you can trust us to keep your engine running smoothly.

Keep your engine healthy with clean air filters. Improve fuel efficiency, reduce emissions, and extend engine life. Visit Marshy's Tyre & Mechanical for expert maintenance and reliable car servicing.

Air Filters

Get ready to experience the thrill of the Supercars Gold Coast 500 - on us! Simply replace your car battery with a Repco battery at Repco Authorised Service and you could be heading to one of Australia’s most exciting motorsport events with your family. This is your chance to combine essential vehicle maintenance with an unforgettable holiday experience. What You Could Win One lucky winner will receive: Return flights for 2 adults and 2 children (if required) 3–4 nights accommodation 4 x General Admission Tickets to the Supercars Gold Coast 500 $500 spending money allowance Supercars merchandise pack Theme park tickets for 2 adults and 2 children Airport transfers (if required) From high-speed track action to theme park fun and beachside relaxation, this prize package delivers the ultimate family getaway. How to Enter Entering is easy: Have your car battery replaced with a Repco battery at Marshy's Tyre & Mechanical between 1 June and 31 July 2026. Then, complete your entry online here. That’s it! You’ll be in the draw to win an incredible Gold Coast Supercars experience. Why Wait? A new battery keeps your vehicle reliable and ready for the road — and now it could also put you on track for an unforgettable family holiday. Book your battery replacement today at your Marshy's Tyre & Mechanical and get your entry in before 31 July 2026. View full terms and conditions here. Don’t miss out - start your engines and enter today!

Enter for your chance to win a family trip to the Supercars Gold Coast 500! Replace your battery with Marshy's Tyre & Mechanical between 1 June and 31 July 2026 to go in the draw.

Marshy's Tyre & Mechanical

Cars are our passion.

Mechanical Servicing & Safety Checks for Caravans & Trailers

Handy Tips to get you Travel Ready!

Brake Maintenance in South West Rocks

Love Your Car & Win

Air Filters

Win a Family Gold Coast Experience