COST + RISK DECISION
Tyre Wear and Suspension: Find the Real Cause
Connect alignment, pressure, balance, wheel runout, dampers, bushes and body geometry to the wear pattern.
Collect evidence first
Before approving parts or labour, combine symptom conditions, DTC/freeze-frame data, service history and measurable evidence.
- Record when and under what load the symptom occurs.
- Note recent maintenance or repair work.
- Do not treat a single code or sensor screen as a final diagnosis.
Separate the cost drivers
Total cost can include parts, labour, access/disassembly, fluids/consumables, programming/adaptation, calibration and verification.
- Compare exactly what each quote includes.
- Evaluate specification separately from brand name.
- Ask what post-repair verification and warranty are included.
Do not confuse risk with price
The cheapest line item is not always the lowest ownership cost; a wrong diagnosis can create repeat parts and labour.
- Prioritise safety-critical findings.
- Consider whether delay can cause secondary damage.
- Match exact procedures to the vehicle/system code.