Coolant Refractometer Test
Coolant concentration & antifreeze protection
Book this testADMGL Specialist Diagnostics
Specialist testing equipment helps us investigate specific vehicle systems and mechanical conditions before repairs are recommended. Our diagnostics provide evidence-based findings and help reduce unnecessary parts replacement.
Specialist Diagnostic Services & Prices
Choose the targeted test that matches your vehicle's symptom or concern.
Coolant concentration & antifreeze protection
Book this testBrake-fluid moisture & condition
Book this testEngine oil condition & contamination indicators
Book this testRefrigerant leakage within A/C system
Book this testCooling-system pressure & leaks
Book this testAir, intake & vacuum leaks
Book this testAbnormal engine noise & mechanical noise sources
Book this testCylinder compression & engine sealing
Book this testCylinder compression & engine sealing
Book this testSpark/ignition performance
Book this testBattery charging during testing/service
Book this testRecommended Diagnostic Packages
Coolant Refractometer + Radiator Pressure Test
Request this packageOil Analysis + Noise Test + Petrol Compression Test
Request this packageOil Analysis + Noise Test + Diesel Compression Test
Request this packageA/C Leak Test + Air Leak Detection
Request this packageBrake Fluid Analysis + Brake Inspection
Request this packageDual Spark Plug Test + relevant ignition inspection
Request this packageAll applicable specialist tests + diagnostic findings report
Request this packageADMGL Diagnostic Process
We understand the vehicle's symptoms and customer concern.
The appropriate specialist diagnostic equipment is selected.
Test results are reviewed to establish evidence-based findings.
We document the findings and recommended corrective action.
The customer receives a quotation before repair work proceeds.
Approved repairs are completed and the vehicle is subjected to appropriate quality-control checks.
ADMGL Diagnostic Policy
Diagnostic testing is a paid professional service and must be booked and paid for before testing begins.
Where the customer proceeds with the recommended repair, ADMGL may credit the applicable diagnostic fee against the approved repair invoice, subject to management policy and the specific diagnostic service.
ADMGL Specialist Diagnostics — Evidence Before Repairs
Avoid unnecessary parts replacement and repeated repairs. Let ADMGL use specialist diagnostic testing to establish the evidence before recommending the repair.