Is it necessary to replace brake pads at a 4S shop?

1 Answers
ChloeFitz
07/29/25 12:47pm
Brake pads do not necessarily need to be replaced at a 4S shop; they can also be replaced at a repair shop or even by yourself. The cost of brake pads varies depending on the location, vehicle model, and the material of the brake pads. Outside of 4S shops, the quality of brake pads may differ, and it cannot be guaranteed whether they are original. Below is some relevant information: 1. Whether the brake discs need to be replaced can be determined by yourself. Each person's driving habits have a certain impact on the replacement of brake pads. If they are replaced based solely on a uniform mileage standard, it may lead to waste or excessive wear, posing potential hazards. Generally, new brake pads are about 1.5 cm thick. If they wear down to one-third of their original thickness, meaning less than 5 mm, it is recommended to replace them promptly. 2. A good and efficient braking system must provide stable, sufficient, and controllable braking force. The working principle of braking mainly relies on friction, involving the friction between the brake pads and the brake discs (or drums) as well as the friction between the tires and the ground. When replacing brake pads, it is advisable to use original spare parts provided by the manufacturer. Only in this way can the braking effect between the brake pads and the brake discs be optimal, with minimal wear. You should choose brake pads produced by reputable manufacturers, which have a license number, specified friction coefficient, and comply with execution standards. The packaging should include a certificate of conformity, production batch number, and production date.
Was this review help?
19
0
Share
More Forum Discussions

Why is the low beam not working?

When the low beam of the headlight is not working, the possible issue could be a burnt-out filament. The solution is to replace the high-low beam bulb. During inspection, first check if the switch has power. If not, then examine whether the fuse has any abnormalities as a preliminary diagnosis. Additional information: 1. The low beam is designed for close-range illumination, with requirements focusing on a wide coverage area, short projection distance, and non-adjustable focus. 2. The low beam must be turned on under the following circumstances: (1) Driving in areas without streetlights at night, or during dusk when it's dark or at dawn when daylight is just emerging. (2) In conditions of heavy fog, snow, or heavy rain where visibility is obstructed, the low beam must be turned on even during the day. (3) On certain road sections where lighting is available but insufficient, the low beam should also be activated.
14
0
Share

Does the Kia K2 Need to Warm Up in Winter?

Kia K2 requires warming up when starting in winter. Below are the specific details about the Kia K2: 1. Configuration: Added features include electronic stability system, hill-start assist, front center armrest, leather seats, driver's seat height adjustment, and a glasses box. Additionally, the 1.4L AT-GLS 15th Anniversary Edition also includes rear air vents. 2. Powertrain: Equipped with a 1.4L engine, delivering a maximum power of 73.3kW (100PS) and a maximum torque of 132N·m. The transmission is paired with either a 6-speed manual or a 6-speed automatic gearbox.
3
5
Share

Piston Ring Replacement Method?

Here are the steps for replacing piston rings: 1. For the twist ring, the inner circular groove should face upward, while the outer circular groove ring's groove should face downward. 2. The small end of the taper-faced ring should face upward. 3. For rings with inner circular chamfers, the chamfer should face upward. 4. For rings with outer circular chamfers, the chamfer should face downward. 5. Some piston rings are marked with "TOP" or "0", "△" symbols on one side. During installation, the marked side must face upward. 6. Barrel-faced rings or chrome-plated rings should be installed in the first groove. 7. When installing a composite steel oil ring, first insert the expander into the groove, then install the upper and lower scraper rails, ensuring their openings are staggered by 180°.
17
2
Share

How to Tell if a Car is a Stock Vehicle When Buying?

Methods to identify a stock vehicle when purchasing a car are: 1. After a new car leaves the factory, various fluids, electronic components, batteries, rubber seals, and tires may deteriorate due to prolonged storage without periodic inspection and maintenance, leading to issues like moisture damage and aging. 2. For stock vehicles stored for too long, without proper warehouse management, the aging of electronic components and rubber products cannot be detected without professional testing equipment. Many overstocked vehicles may experience oil or power shortages. Additional information: 1. The term "stock vehicle" is specific to the automotive sales industry, referring to new cars that have remained unsold for an extended period after leaving the factory. 2. Generally, cars that have been in storage for over three months or six months are considered stock vehicles. For imported cars, due to the time-consuming processes of transportation, customs declaration, and clearance, the threshold is more lenient, typically classifying them as stock vehicles if stored for over six months or a year.
6
0
Share

How to Remove the Steering Wheel of a Baojun 730?

730 Baojun steering wheel removal method is: 1. Use a long screwdriver to poke the two holes behind the steering wheel to remove the steering wheel cover; 2. Disconnect the airbag connector, remove the screws, and take off the airbag assembly; 3. Remove the steering wheel screws to detach the steering wheel. Taking the 2021 Baojun 730 as an example, it belongs to the MPV category, with body dimensions of: length 4780mm, width 1780mm, height 1740mm, wheelbase of 2750mm, and a curb weight of 1500kg. The 2021 Baojun 730 is equipped with a 1.5T turbocharged engine, delivering a maximum horsepower of 147PS, maximum power of 108kW, maximum torque of 250Nm, paired with a 6-speed manual transmission.
3
0
Share

Can the Hongguang Mini not charge without a ground wire?

Wuling Hongguang Mini cannot charge without a ground wire. The Wuling Hongguang Mini is a micro-sized pure electric vehicle with the battery located beneath the chassis, incorporating multiple safety technologies. The vehicle charges using a standard household 220V three-pin power supply with a ground wire, with a charging power of less than 2kW and charging times of approximately 6 and 9 hours. Below is an introduction to the Wuling Hongguang Mini: 1. The Wuling Hongguang Mini is a microcar under SAIC-GM-Wuling, featuring a MacPherson independent front suspension and a multi-link non-independent rear suspension. 2. In terms of dimensions, it measures 2917mm in length, 1493mm in width, and 1621mm in height, with a wheelbase of 1940mm. It is powered by a rear-mounted single motor paired with a 1-speed fixed gear ratio transmission.
16
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.