Car Service in Sunbury | Qualified Mechanics You Can Trust | W&S Auto Repairs
Finding a reliable car mechanic in Sunbury that you can genuinely trust makes a real difference. At W&S Auto Repairs, we have built our reputation on one simple principle: do the job right the first time, every time. Our fully qualified mechanics deliver honest, professional car servicing for all makes and models of vehicles, from hatchbacks and sedans through to SUVs, 4WDs, utes, and light commercial vehicles.
Whether you need a minor service, a major service, or a specific mechanical repair, we’ve got you covered. We are locally owned and operated, and our reputation in the community means everything to us. When you bring your vehicle to our workshop, you will get straight answers, fair pricing, and a vehicle returned to you in better condition than it arrived.

Minor Car Service | What’s Included?
Our minor car service in Sunbury covers the key maintenance items to keep your vehicle running smoothly between major services. This typically includes:
Engine Oil and Filter Replacement: Using the correct grade and specification for your vehicle.
Tyre Inspection: Tread depth, tyre condition, and tyre pressure adjustment to manufacturer specification.
Brake Inspection: Visual check of pad thickness, disc condition, and handbrake operation.
Fluid Top-up: Coolant, brake fluid, power steering fluid, washer fluid, and transmission fluid levels.
Battery Condition Check: Terminal condition and charge state.
Lights Check: All external and internal lighting inspected and replaced where required.
Air Filter Inspection: Components checked and replacement where due.
Under-vehicle Inspection: Checking for leaks, damage, or corrosion.
General Vehicle Health Check: Overall condition with written report provided.
Major Car Service | What’s Included?
Our major car service covers all items in the minor service plus a full range of additional inspections and replacements appropriate to your vehicle’s mileage and service history. We perform:
Spark plug replacement (petrol vehicles) at manufacturer-specified intervals
Fuel filter replacement where applicable
Cabin air filter replacement
Transmission and differential fluid check and replacement where due
Coolant flush and refill to maintain correct concentration and inhibitor levels
Serpentine and accessory belt inspection and replacement recommended before failure
Timing belt inspection (where applicable) with recommendation for replacement at manufacturer intervals
Suspension and steering component inspection including ball joints, tie rods, and shock absorbers
Brake system inspection including calliper condition, hoses, and hydraulics
Exhaust system inspection for leaks, corrosion, and mounting security
Full diagnostic scan for stored and pending fault codes across all vehicle systems
Complete written vehicle health report with recommendations for any upcoming work
Complete Mechanical Repair Services in Sunbury
Beyond routine car servicing, W&S Auto Repairs offers a comprehensive range of mechanical repair services for all vehicles in Sunbury. These include:
Engine Repairs and Reconditioning:
From minor engine repairs and diagnostics through to full engine reconditioning and performance builds, our team has the experience to handle any engine work.
Suspension and Steering Repairs:
We repair and replace all suspension and steering components, including shock absorbers, struts, springs, ball joints, tie rod ends, steering racks, and power steering systems.
Cooling System Repairs:
Our team handles radiator repairs or changes, thermostat replacement, water pump servicing, coolant flush and refill, and overheating diagnosis.
Air Conditioning Service and Repairs:
We service, repair, and regas automotive air conditioning systems for all makes and models. If your air con isn’t performing or isn’t blowing cold air, we’ll diagnose and fix it.
Diesel Repairs and Servicing:
For diesel cars, you get specialist servicing and repairs, including turbo diesel 4WDs, utes, vans, and light commercial vehicles. We also cover diesel fuel system diagnostics, injector servicing, and DPF maintenance.
Auto Electrical:
This service takes care of alternators, starter motors, batteries, EFI diagnostics, wiring repairs, air conditioning electrical systems, and ABS fault diagnosis.
Brakes and Clutch:
Complete brake and clutch services covering pads, discs, drums, callipers, hydraulic system, and clutch kit replacement.
Exhaust and Emission Systems:
We cover exhaust system repairs, muffler replacement, catalytic converter service, and emissions compliance.
Why Sunbury Locals Choose W&S Auto Repairs for Their Car Service
We stand out for:
Fully Qualified Mechanics: Every job is performed by experienced automotive technicians.
Servicing of All Makes and Models: We can work with Japanese, European, Korean, Australian, domestic, and imported vehicles.
Transparent Pricing: You get a written quote before any work commences; no hidden charges.
Warranty-safe Servicing: Logbook servicing that keeps your new car warranty fully intact.
Performance Capability: From standard servicing through to high-performance engine builds, we’ve you covered.
Locally Owned and Operated: Our workshop is located in Sunbury, and we genuinely care about its reputation.
Honest Advice: You get what your car actually needs, not what earns us the most money.
Areas We Serve for Car Servicing
Our workshop provides car service for vehicle owners in Sunbury and from across north-west Melbourne including:
Diggers Rest and Toolern Vale
Bulla and Wildwood
Gisborne and New Gisborne
Romsey and Lancefield
- Macedon and Mount Macedon
Melton and Melton West
Craigieburn and Mickleham
Tullamarine and Keilor
Book Your Car Service in Sunbury Today!
A well-maintained vehicle is safer, more reliable, and worth more when it’s time to sell. So, don’t put off your next service; contact W&S Auto Repairs today for trusted car service in Sunbury for all makes, all models, every time. To book an appointment, call (03) 9744 4812 or email info@wsautorepairs.com.au. You can also visit our workshop at 160 O’Shanassy Street, Sunbury, and let our qualified mechanics take care of your vehicle.
Frequently Asked Questions – Car Service Sunbury
Most vehicles require servicing every 12 months or 10,000–15,000 km (whichever comes first). Always follow your manufacturer’s logbook schedule. If you do high mileage, towing, or dusty/off-road driving, more frequent servicing is recommended.
A minor service covers the essential basics, including oil, filters, fluid top-ups, brakes, tyres, and lights. On the contrary, a major service is more comprehensive and includes spark plugs, belts, transmission fluids, a full diagnostic scan, and a thorough inspection of all vehicle systems. Our team can advise which is appropriate for your vehicle.
Yes, absolutely. We service European brands including BMW, Mercedes-Benz, Audi, Volkswagen, Peugeot, Renault, and more. Our mechanics use the correct manufacturer-specified oils and parts for each brand.
Yes, definitely. Australian consumer law protects your right to have your vehicle serviced at any qualified independent workshop. W&S Auto Repairs follows manufacturer specifications and uses OEM-equivalent parts, so your warranty is fully protected.
For minor services, it may be possible to wait while the work is completed. You can call ahead, and we’ll let you know based on current availability. For major services and repairs, we recommend dropping your vehicle off, and we’ll contact you when it’s ready.
All of them, including Australian, European, and Japanese brands.