CARS24 Quality Inspector Interview Questions and Answers

The firing order of a 4 cylinder engine is 1-3-4-2, while the firing order of a 6 cylinder engine is 1-5-3-6-2-4.

• 4 cylinder engine firing order: 1-3-4-2

• 6 cylinder engine firing order: 1-5-3-6-2-4

Evaluation of car refers to the process of assessing the condition and performance of a car.

• Evaluation includes checking the exterior and interior of the car for any damages or wear and tear.

• It also involves testing the car's engine, transmission, brakes, and other mechanical components.

• Evaluation may also include a test drive to assess the car's handling and performance on the road.

• The results of the evaluation can help determine the value of the car and any necessary repair...read more

There are two main types of smoke: white smoke and black smoke.

• White smoke is typically caused by burning materials such as paper or wood.

• Black smoke is usually the result of burning fuel or oil.

• Smoke can also be categorized by its density, color, and odor.

Car body types refer to the shape and style of a vehicle's exterior design.

• Sedan - a four-door passenger car with a separate trunk

• SUV - a sport utility vehicle with off-road capabilities

• Hatchback - a compact car with a rear door that opens upwards

• Coupe - a two-door car with a sloping roofline

• Convertible - a car with a retractable roof

Parts of an engine include cylinder, piston, crankshaft, camshaft, valves, spark plugs, and fuel injectors.

• Cylinder: where combustion takes place

• Piston: moves up and down in the cylinder

• Crankshaft: converts linear motion to rotational motion

• Camshaft: controls the opening and closing of valves

• Valves: regulate the flow of air and fuel into the cylinder

• Spark plugs: ignite the air-fuel mixture

• Fuel injectors: deliver fuel into the combustion chamber

The type of car body refers to the structure and design of the vehicle's exterior shell.

• Different types include sedan, SUV, coupe, hatchback, convertible, and truck

• Materials used can vary such as steel, aluminum, carbon fiber

• Body styles can impact aerodynamics, fuel efficiency, and overall appearance

There are various types of gearboxes including manual, automatic, CVT, DCT, and sequential.

• Manual gearbox requires the driver to manually shift gears using a gear stick and clutch pedal.

• Automatic gearbox shifts gears automatically without the need for manual input.

• CVT (Continuously Variable Transmission) provides seamless gear shifts without distinct gear ratios.

• DCT (Dual Clutch Transmission) uses two separate clutches for faster gear changes.

• Sequential gearbox allows for qui...read more