Mechanical Services in Unanderra
Locally owned and operated, offering honest, high-quality vehicle servicing and repairs with skilled technicians and fair pricing.
Competitive Pricing
Saturday Bookings
Qualified Technicians
Modern Workshop
Expert Mechanical Services for Every Vehicle
D.A.G Automotive in Unanderra provides professional mechanical services for petrol, diesel and 4WD vehicles, keeping your car running reliably and safely all year round. Whether it’s a general service or a major repair, our qualified mechanics take the time to inspect, diagnose and maintain every component with care. Using modern diagnostic tools, we can quickly identify problems others might miss, helping you avoid costly breakdowns and keeping your vehicle in peak condition.
As a locally owned and operated workshop, we understand the importance of trust and transparency. Every service comes with clear communication, fair pricing and skilled workmanship that ensures your car performs its best. For reliable mechanical servicing in Unanderra, call 0401 047 586 today to book your next appointment.
Frequently Asked Questions
What’s included in a full mechanical service?
A full mechanical service is a comprehensive check of a vehicle’s essential systems to ensure safety, reliability and performance. It typically includes changing the engine oil and filter, inspecting and topping up fluids such as coolant, brake and power steering fluid, and checking belts, hoses and filters for wear. Mechanics also test brakes, suspension and steering components, examine tyres and lights, and run diagnostic scans to detect potential faults early. Regular mechanical servicing helps prevent breakdowns, improves fuel efficiency and extends the life of the engine and related components.
How often should a car be serviced?
Most vehicles benefit from a service every six months or 10,000 kilometres, whichever comes first. However, the ideal interval depends on the car’s make, model, age and driving conditions. For example, diesel vehicles and those used for towing or frequent short trips may require more frequent servicing due to increased strain on the engine. Following the manufacturer’s logbook schedule ensures the warranty remains valid and that the vehicle receives maintenance tailored to its design. Sticking to regular service intervals helps avoid costly repairs and keeps the vehicle performing safely and efficiently.
What are the signs my car needs mechanical repairs?
Common warning signs include unusual noises such as knocking, squealing or grinding, changes in engine performance, difficulty starting, or dashboard warning lights that stay illuminated. Other indicators can include vibrations, fluid leaks, reduced fuel efficiency or uneven tyre wear. Drivers should also watch for a spongy brake pedal, harsh gear changes or a rough idle. These issues often point to developing problems within the engine, brakes, transmission or suspension. Having a qualified mechanic inspect the vehicle as soon as symptoms appear helps prevent further damage and ensures continued safety on the road.
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Comprehensive Servicing, Diagnostics & Repairs
From routine maintenance to complex mechanical repairs, our team is equipped to handle it all. We work with both petrol and diesel engines, offering comprehensive diagnostics, engine tune-ups, oil and filter changes, and part replacements using quality OEM or aftermarket components. Our 4WD servicing keeps off-road vehicles ready for any adventure, while our advanced diagnostic systems ensure fast and accurate fault detection.
We combine technical expertise with a genuine passion for automotive care, ensuring every job meets our high standards of safety and workmanship. Whether you’re maintaining a family car or a fleet vehicle, you can count on consistent service and honest advice from start to finish. Keep your car performing at its best – contact our experienced mechanics today to schedule your service.
Vehicle Diagnostics
Does something feel off with your car? Maybe you’ve noticed a new noise or warning light. Our modern diagnostic computers help us track down issues quickly and accurately, saving you time and stress. Whether it’s an engine sensor fault, electrical problem or performance concern, we’ll pinpoint the cause and explain your options clearly before carrying out repairs. Fast, reliable diagnostics mean fewer surprises and smoother driving.
General Servicing
Regular servicing is key to keeping your vehicle safe, efficient and reliable. We handle both major and minor services for petrol and diesel vehicles, checking vital fluids, filters and mechanical systems to keep everything running as it should. Our team uses quality Penrite oils and trusted replacement parts to maintain your car’s performance and extend its lifespan. Enjoy expert advice, friendly service and honest care with every visit.
Diesel Mechanic
Our experienced diesel mechanics provide complete servicing, diagnostics and repairs for diesel vehicles of all sizes. We understand the specific needs of diesel engines, from fuel system checks to exhaust and turbo maintenance. Whether it’s a passenger car, ute or 4WD, we’ll help keep it performing with strong torque, smooth operation and improved fuel efficiency. Reliable, professional service backed by real expertise – that’s our promise.
4WD Mechanic
Ready for any adventure? Our 4WD servicing and repairs make sure your vehicle is, too. We inspect driveline components, suspension, steering and underbody protection to ensure reliable performance on and off the road. From routine maintenance, wheel alignments and transmission servicing to off-road preparation, our qualified technicians use quality parts and expert knowledge to keep your 4WD safe, stable and ready for anything.






