A flat battery does not automatically mean the battery is the only problem. Starting and charging diagnosis checks the battery, starter circuit and alternator output together.
Voltage-drop testing under load can reveal resistance in cables and grounds that a simple voltage reading can miss.
Common reasons to book
- No crank
- Slow cranking
- Charging warning light
- Battery repeatedly flat
- Clicking when starting
- Electrical voltage low while driving
What we can assess
- Battery health test
- Starter current/circuit assessment
- Alternator output test
- Voltage-drop checks
- Cable and ground inspection
Our workshop process
Confirm the symptom and inspect the affected system
Measure or test the components that could cause the concern
Explain the repair scope and any related items that should be addressed at the same time
Complete the approved repair and perform final checks
Why Combined Automotive in Milton?
Combined Automotive Services combines scheduled maintenance with strong diagnostic capability. That matters when a service inspection uncovers a fault, or when a symptom could have several possible causes. Our workshop is located at 14 Mayneview Street, Milton QLD 4064 and services customers from Milton and Brisbane’s inner west.
Frequently asked questions
Yes. We aim to confirm the fault or wear condition before recommending replacement.
Some straightforward jobs can be estimated from vehicle details, but diagnosis or complex repairs generally require inspection first.
We service and repair a broad range of passenger vehicles, European cars, 4WDs, diesels, hybrids and light commercial vehicles.