ليونيل دي لا سيرنا

 Troubleshoot of failure codes, noise, vibration, smell, incorrect gauges, smoke, oil leakage, etc., or any abnormal display on the warning devices of the monitor
 Test parts and systems to ensure that they are working properly
 Repair or replace worn parts, such as alternators, starter motors, AC compressors, brake pads and wheel bearings
 Operating AC recovery unit
 Troubleshoot of malfunctioned air-condition system
 Disassemble and reassemble parts

 Identify electrical and mechanical problems, often by using computerized diagnostic equipment
 Operating brake service machine for discs & drums rephasing
 Operating AC recovery unit
 Troubleshoot of malfunctioned air-condition system
 Test parts and systems to ensure that they are working properly
 Follow checklists to ensure that all critical parts are examined
 Perform basic care and maintenance, including changing oil, giving tune-ups, checking fluid levels, and rotating tires
 Repair or replace worn parts, such as alternators, starter motors, AC compressors, brake pads and wheel bearings
 Disassemble and reassemble parts
 Use testing equipment to ensure that repairs and maintenance are effective
 Explain to clients their automotive problems and the repairs done on their vehicles