What Oregon law requires before a repair shop starts work
A repair shop in Oregon has to prepare an estimate before it begins work on your car, and give you a copy no later than before it takes final payment. That is ORS 646A.482.
The estimate has to describe the general nature of the proposed work and divide it into separate tasks to the extent the work can be divided. It has to list the estimated cost of labor and of the parts or component systems to be replaced, any incidental charges, and a total, which may be stated as a reasonable range. The shop keeps its own copy.
One provision rarely gets quoted. Where a shop proposes to take a vehicle apart simply to find out what is wrong, the estimate has to carry two extra figures: the cost of that disassembly and evaluation, with reassembly priced separately, and the time the shop would reasonably take to put the vehicle back together. Ask for both before you agree to exploratory work.
