Automobile Service Advisor Interview Questions and Answers

Disconnect the negative terminal first to replace the battery.

• Always disconnect the negative terminal first to prevent any short circuits or accidents.

• After disconnecting the negative terminal, then disconnect the positive terminal.

• When installing a new battery, connect the positive terminal first and then the negative terminal.

• Make sure to follow the manufacturer's instructions for proper battery replacement procedure.

Possible reasons for vibration above 80km speed on body and steering

• Possible wheel alignment issues

• Unbalanced tires

• Worn out suspension components

• Faulty wheel bearings

• Issues with the steering system

EGR (Exhaust Gas Recirculation) reduces NOx emissions by recirculating a portion of exhaust gas back into the engine.

• EGR valve controls the flow of exhaust gas back into the engine

• Recirculated exhaust gas reduces combustion temperature and lowers NOx emissions

• EGR system can get clogged with carbon buildup over time

• EGR malfunction can cause engine performance issues and increased emissions

An automobile is a vehicle designed for transportation that is powered by an engine, typically with four wheels and seating for passengers.

• Automobiles come in various types such as cars, trucks, vans, and SUVs.

• They are used for personal transportation, commercial purposes, and emergency services.

• Automobiles require regular maintenance and servicing to ensure optimal performance and safety.