Question If required to complete a vehicle inspection report in writing, the report must be signed: Answers Everyday. Only if defects were noted and certified to have been repaired. Only if repairs are estimated to cost more than $1,000. Explanation You must sign a written vehicle inspection report only if defects were noted and certified to be repaired, or if repairs are not needed. Take a FREE Practice Test Now This questions appears in the following tests: California Knowledge Test Class B ,