Work through the estimate
Budget for towing, downtime, and the repair exit cost
Separate the repair bill from transportation, payment timing, storage, and the cost of declining after diagnosis.
Work through the estimate
Practical worksheets for comparing scope, totals, and authorization.
Bring your own shop estimates to this workshop. Separate diagnostics, labor, parts, fees, credits, and taxes before comparing totals. The calculators run in your browser and do not request a VIN, contact details, or an appointment. Use the authorization checklist to turn unresolved questions into a written plan before work begins.
Guides in this topic
Work through the estimate
Compare two repair estimates without losing the scope
Normalize diagnosis, assembly condition, related work, taxes, and coverage before deciding what two quoted totals mean.
Work through the estimate
How to read an itemized repair estimate
Follow a repair estimate from complaint to diagnosis, scope, exclusions, credits, and the next authorization point.
Work through the estimate
A repair authorization checklist for a major job
Turn open questions about diagnosis, parts, cost limits, and change approvals into a written authorization plan.
Work through the estimate
Repair or replace the vehicle: compare forward costs
Compare a major repair with the real replacement alternative using future costs, condition, uncertainty, and transportation needs.
Work through the estimate
An engine estimate worked through line by line
Separate the assembly, installation, supporting work, credits, and transportation in a hypothetical engine replacement budget.
Work through the estimate
A transmission estimate worked through line by line
Follow a clearly labeled hypothetical transmission estimate from labor multiplication through credits, deposits, and unresolved exclusions.