Our Mechanical Services

0

General Mechanical Repairs

Comprehensive repair work for any make or model — from minor faults to major mechanical overhauls.

General mechanical repairs are the backbone of what we do at G&K Mechanical. Whether it is a mysterious noise from the front end, a fluid leak under the car, or a vehicle that just isn't driving the way it used to, our team methodically diagnoses and repairs the root cause rather than just treating the symptom. We work on every make and model — Japanese, Korean, European, US and Australian — using genuine or quality aftermarket parts chosen for the specific application. Every repair begins with a clear written quote, includes photos of any worn components, and finishes with a road test to confirm the issue is fully resolved.

• ✓ Fault diagnosis & quoting
• ✓ Genuine & quality aftermarket parts
• ✓ Workmanship guaranteed

Book this service Ask a question

0

Logbook & Scheduled Servicing

Manufacturer-spec logbook servicing that protects your new-car warranty and resale value.

Logbook servicing at G&K Mechanical follows the exact manufacturer schedule and procedure for your specific vehicle. Under Australian consumer law (ACCC), independent service centres are fully authorised to perform logbook servicing without affecting your new-car warranty, provided the work meets manufacturer specifications and genuine or equivalent parts are used. We stamp your logbook, use quality fluids and filters, and document every step. The result is dealer-level service quality at independent workshop pricing — often saving you 30–50% off dealer rates while protecting your resale value.

• ✓ New-car warranty preserved
• ✓ Stamped logbook
• ✓ Dealer-level service for less

Book this service Ask a question

0

Engine Diagnostics & Repairs

Advanced OBD2 scanning and live-data diagnosis to pinpoint check-engine, misfire and performance issues.

Modern engine diagnostics require far more than reading a code — they require live-data analysis and the experience to interpret what the sensors are telling us. Our workshop is equipped with professional-grade OBD2 scanners that communicate with every vehicle system including engine, transmission, ABS, airbag, body control and infotainment. Whether your check engine light is on, the vehicle is misfiring, fuel economy has dropped, or you're experiencing rough idle, we trace the fault through live sensor data — not just the code — and quote the actual repair, not a parts-swap guessing game.

• ✓ Dealer-grade scan tools
• ✓ Live data analysis
• ✓ Engine mechanical repairs

Book this service Ask a question

0

Brake & Suspension Repairs

Brakes, steering and suspension — the safety-critical systems we keep razor-sharp.

Brakes, steering and suspension are the safety-critical systems on any vehicle, and we treat them as such. Our brake service covers pad and rotor replacement, caliper overhaul, brake fluid flush, handbrake adjustment and ABS diagnosis across disc and drum systems. On the suspension side, we replace shock absorbers, struts, coil springs, control arms, sway bars, bushes and ball joints — followed by a four-wheel alignment. Worn suspension doesn't just make a ride harsh; it increases stopping distance, accelerates tyre wear and reduces stability in emergency manoeuvres. We catch it before it becomes a safety issue.

• ✓ Disc, drum & pad replacement
• ✓ Shock absorbers & struts
• ✓ Wheel alignment

Book this service Ask a question

0

Clutch & Transmission

Manual clutch replacement, auto transmission service and diagnostic work across passenger and commercial vehicles.

Clutch and transmission work is one of our specialist areas. On manual vehicles we replace clutch kits (cover, disc and release bearing), hydraulic slave and master cylinders, and flywheels where required — including dual-mass flywheels on modern diesels. On automatics we service fluid and filter, diagnose slipping, harsh shifts and torque converter faults, and rebuild or replace transmissions where economically viable. We also handle differential repairs and CV joint/axle replacement. If your gearbox isn't behaving the way it should, get it diagnosed early — most major transmission failures start as minor issues that are cheap to fix when caught in time.

• ✓ Clutch kits & hydraulics
• ✓ Auto transmission service
• ✓ Differential repairs

Book this service Ask a question

0

Cooling Systems

Radiator, thermostat, water pump and coolant services that protect your engine from costly overheating damage.

Cooling system failures are one of the most common causes of catastrophic engine damage — a blown head gasket or cracked cylinder head often traces back to a neglected radiator, thermostat or water pump. Our cooling service includes coolant flush and replacement with the correct spec fluid for your engine, radiator inspection and replacement, water pump and thermostat service, coolant hose replacement, and pressure testing to find slow leaks before they leave you stranded. We also diagnose and repair electric fan circuits, temperature sensor faults and heater core issues. If your temperature gauge is reading higher than normal, don't wait — book it in today.

• ✓ Radiator flush & replace
• ✓ Water pump & thermostat
• ✓ Coolant system pressure test

Book this service Ask a question

0

Electrical Diagnostics

Auto electrical fault-finding — batteries, alternators, starters, sensors, wiring and CAN bus issues.

Auto electrical work has evolved dramatically with modern vehicle complexity. What used to be simple 12-volt wiring now involves CAN bus communication networks, dozens of body control modules, smart alternators and sophisticated sensor arrays. Our electrical diagnostic service covers battery and charging system testing, starter motor diagnosis, wiring and fuse fault-finding, sensor and actuator testing, ECU and module faults, lighting, and accessory installation. We use digital multimeters, oscilloscopes and module-level scan tools to pinpoint intermittent electrical faults that other workshops often give up on. If your vehicle has electrical gremlins, bring it to us.

• ✓ Battery & alternator testing
• ✓ Wiring & fuse diagnosis
• ✓ Sensor & ECU faults

Book this service Ask a question

0

Preventative Maintenance

Fleet and private vehicle maintenance programs designed to catch faults early and keep you on the road.

Preventative maintenance saves you serious money over the life of a vehicle. Our maintenance programs cover scheduled fluid and filter replacement, condition-based inspections, and tailored fleet service plans for trades and businesses operating multiple vehicles. We provide detailed written condition reports at every service — flagging items that need attention now versus things to watch over the next 10,000 km. For fleet customers we offer scheduled reminders, preferred pricing, priority booking and consolidated invoicing. The goal is simple: catch minor wear items before they become major repair bills and keep your vehicles on the road generating revenue.

• ✓ Fluid & filter schedules
• ✓ Fleet service plans
• ✓ Condition reports

Book this service Ask a question

0

Vehicle Inspections

Pre-purchase, pink slip (e-Safety) and roadworthy inspections backed by a detailed written report.

Our vehicle inspection service covers pre-purchase inspections for used car buyers, NSW e-Safety checks (pink slips), roadworthy inspections for registration transfer, and condition reports for fleet vehicles. Every inspection produces a detailed written report covering safety-critical items (brakes, steering, suspension, tyres, lights), mechanical condition (engine, transmission, cooling, electrical), body and chassis integrity, and a list of any items requiring attention ranked by urgency. Pre-purchase inspections have saved our customers thousands — uncovering hidden issues that turned a "great deal" into an expensive mistake before they signed anything.

• ✓ Pre-purchase inspections
• ✓ NSW e-Safety checks
• ✓ Fleet condition reports

Book this service Ask a question