Floor plan interest carried against the unit
Financing is tracked per vehicle from arrival to sale so holding cost appears in
unit margin, and stock ageing reports carry the cost of the age rather than only the
days.
Serialised vehicle inventory with a cost file per unit
Each vehicle is serial-tracked with its landed cost, options, preparation and
trade-in allowance attached, so gross per unit is calculated from the deal rather than
estimated from a model average.
Warranty claims tracked as receivables with a status
Warranty jobs raise a claim against the manufacturer with its own ageing, approval
status and rejection reason, so unrecovered work is a list somebody works rather than a
reduction in service margin nobody explains.
Departmental reporting with explicit internal pricing
Vehicles, parts and service report as their own segments with internal transfers
priced by a stated rule, so each department's result reflects what it actually earned
from outside the business.