Step-by-step: getting a fair repair price

1. Write down the symptoms

   Note what you hear, feel or smell, when it happens, and any warning lights. Clear symptoms speed up diagnosis and can lower the diagnostic cost.

2. Check for recalls and warranty

   Look up your VIN on the NHTSA recall site and check whether your car is still under warranty. Either one could make the repair free.

3. Choose two or three shops

   Pick shops with good recent reviews and certified technicians. Call ahead and ask their hourly rate and diagnostic fee.

4. Ask for a written estimate

   Before any work, get an estimate that splits parts and labor and lists the labor hours. Do not sign a blank or open-ended work order.

5. Ask which items are urgent

   Ask the technician to rank each item as safety, preventive or can-wait. This lets you approve only what you need now.

6. Look up the parts yourself

   Search the part number or description at a parts store website to see a retail price range. A big gap is worth a polite question.

7. Compare quotes line by line

   Line up the hours, rate, part type and warranty from each shop. Choose the best overall value, not only the lowest number.

8. Approve in writing

   Sign or reply in writing to approve the exact work and the total. Ask the shop to call you before going over it.

9. Ask for your old parts

   Request the replaced parts back when you approve the work. This shows the work was actually done.

10. Check the invoice at pickup

    Compare the final invoice with the estimate before you pay. Ask about any new line, and test drive the car if possible.

11. Keep everything

    File the estimate, invoice and warranty terms together. You will need them if the problem comes back.