What does mass production of cars mean?

1 Answers
MarcusDella
07/29/25 11:27pm
Mass production of cars refers to small-scale production. Here are the relevant details: 1. Limited production: For example, some special models have a small market demand and are produced in limited quantities for specific consumer groups. 2. Reasons: New models launched in the market may start with small-scale production due to capacity constraints. For instance, producing a supercar involves small demand, most processes requiring manual labor, long production cycles, and special materials, hence only small-scale production is feasible. Alternatively, newly introduced models may initially have low automation levels, uneven employee skills, low production efficiency, and limited capacity, thus starting with small-scale production. However, once processes and employee skills improve, large-scale production can begin.
Was this review help?
6
1
Share
More Forum Discussions

How often should the battery be replaced in an Audi A3?

Audi A3 typically requires battery replacement every 3 to 4 years, although the battery can last up to 5 to 6 years. During routine maintenance at 3-4 years, owners can have professionals test the battery. After deep discharge, if the virtual voltage drops below 9V, the battery must be repaired to raise the voltage above 10V before it can be recharged using a charger. The Audi A3 is a compact car developed on the Volkswagen MQB platform, featuring lightweight design and aluminum materials. It is powered by various engines including the 1.4TFSI and 1.8TFSI. The dimensions of the Audi A3 are 4292mm in length, 1765mm in width, and 1423mm in height.
4
5
Share

Does Engine Internal Cleaner Harm the Engine?

Engine internal cleaner can harm the engine. The dissolving capability of engine cleaner is relatively strong. If the car owner uses engine cleaner to clean the engine too frequently, it may cause certain damage to the internal seals and cylinder block of the engine. If a large amount of engine cleaner residue remains inside the engine after cleaning, it can also affect the balance of the engine oil, degrading its performance. Engine cleaner can play a certain cleaning role when the vehicle's mileage is not high, the internal carbon deposits are not severe, and the accumulation of sludge and dirt is minimal. After cleaning, it can remove carbon deposits, sludge, and dirt, enhance the fluidity of new engine oil, reduce engine temperature and noise, improve lubrication performance, reduce wear, and extend the engine's service life.
3
5
Share

How to reset the odometer on a Volkswagen Passat?

The odometer on a Volkswagen Passat can be reset using the 0.0 button. The odometer is divided into total mileage and trip mileage. The trip mileage can be used to record the driving distance from point A to point B, assist in calculating fuel consumption, and determine a new maintenance cycle. The total mileage records the cumulative driving distance of the vehicle from the factory to the present. The dimensions of the Volkswagen Passat are 4870mm in length, 1834mm in width, and 1472mm in height, with a wheelbase of 2803mm, and it features a front-engine, front-wheel-drive layout. In terms of power, this car is equipped with three types of engines: a 1.4-liter turbocharged engine, a low-power 2.0-liter turbocharged engine, and a high-power 2.0-liter turbocharged engine. For the suspension, the front uses a MacPherson independent suspension, while the rear employs a multi-link independent suspension.
13
3
Share

What happens if a car's exhaust pipe is blocked?

If a car's exhaust pipe is blocked, the engine will stall. If you forcefully accelerate after starting, it will cause carbon buildup and blockage on the piston inside the cylinder. The engine's operation requires completing a working cycle through intake, compression, power, and exhaust. After the engine's power stroke is completed, the inertia is used to expel the burned exhaust gases. If the exhaust outlet is blocked, the high-temperature exhaust gases are compressed in the cylinder. As the piston moves upward, the pressure on the piston increases, and the resistance to the piston's upward movement also increases. Even if it can pass the top dead center, exhaust gases will be expelled from the intake port in the early stage of the intake stroke, but intake cannot occur. Only when the pressure drops below atmospheric pressure can intake occur, at which point the intake volume will be very small, making it impossible to compress and perform work, or even if work is performed, the energy will be minimal. During the next exhaust stroke, when compression is obstructed, the engine will stall.
2
1
Share

How often should the timing belt of a car be replaced?

The timing belt of a car should be replaced approximately every 80,000 to 100,000 kilometers. If the timing belt is not replaced by 200,000 kilometers, there is a risk of it breaking because the timing belt is a rubber product, and rubber naturally ages over time. If it continues to be used for an extended period, it may break, leading to engine failure. The timing belt operates at high speeds for long periods, inevitably experiencing wear and tear, making it a consumable item that requires regular replacement. It is advisable to routinely check the belt's surface for cracks and signs of wear. If the wear is severe or cracks are present, it should be replaced promptly. If not replaced, continued use may result in breakage. Once the belt breaks, the engine may produce abnormal noises, the vehicle may stall, and it can cause valve damage. In severe cases, it may lead to engine component damage, rendering the engine inoperable and the car unusable.
20
2
Share

High Beam or Low Beam on Highways at Night?

Use high beams on highways at night because there are barriers in the middle of the road that block the high beams while eliminating the risk of oncoming traffic. In urban areas, avoid using high beams as the lighting conditions are usually sufficient, and the high angle of the beams can easily dazzle oncoming drivers and pedestrians, impairing visibility and creating unsafe and impolite driving behavior. On highways or rural roads without streetlights, high beams can be used to expand the field of vision. However, when encountering oncoming vehicles, switch to low beams for safety and courtesy. Additionally, when driving at low speeds, the engine's power generation is insufficient, and the battery is in a state of negative charge, so using high beams may affect its lifespan.
17
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.