What is the ranking of Buick Regal's failure rate?

1 Answers
JoyDella
07/30/25 5:32am
From the automotive failure rate ranking list on the car quality website, it can be seen that in the past year, the Buick Regal has not appeared in the domestic automotive market's failure rate rankings. The models that made the list are mainly Japanese and German cars, with only the Buick Excelle making the list at the 8th position, indicating that the overall quality of the car is relatively reliable. Here are some details about the Buick Regal: 1. Affordable price: As a B-segment car, the Regal's discounted price undoubtedly holds a significant advantage among its competitors, allowing consumers to enjoy the benefits of a B-segment car at the price of an A-segment car. 2. Stylish appearance: Although the Buick Regal's exterior lacks a bit of aggressiveness, its overall design is very fashionable and dynamic. The waterfall-style grille, enhanced by the wing-shaped chrome trim, gives it high recognition. The sharp body lines cater to the tastes of younger consumers, and the dual exhaust pipes add a sporty touch. 3. Luxurious interior: The cabin is covered with large areas of soft materials, providing users with a good sense of quality and visual appeal. The layout of buttons on the dashboard is simple and orderly, exuding an overall sense of luxury. With a wheelbase of 2829mm, it also offers excellent space performance and high practicality.
Was this review help?
7
4
Share
More Forum Discussions

How often should the coolant in a Sagitar be replaced?

The coolant in a Sagitar can be replaced every two years or every 30,000 kilometers. For vehicles that run for extended periods, such as taxis, it is generally recommended to replace high-quality coolant annually. To prevent excessive foaming, which can reduce the heat exchange efficiency between the coolant and engine components, ensure the product is within its validity period when adding it. Long-life coolant can remain effective for up to three years. If suspended particles, sediment, or signs of deterioration or discoloration are observed in the coolant, it should be replaced promptly, and the system should be cleaned. How to choose coolant: The basic indicators of coolant are its freezing point and boiling point. Available coolant specifications in the market include freezing points of -15°C, -25°C, -30°C, and -40°C. Generally, it is advisable to choose a coolant with a freezing point at least 10°C lower than the lowest temperature in your region. How to determine if coolant is low: Observe the coolant warning light on the dashboard. If it lights up, it is likely due to low coolant levels, though it could also be triggered by excessively high cylinder temperatures. Check the coolant reservoir. If the fluid level is below the minimum mark (MIN), do not continue driving and add coolant promptly. Inspect the water level markings on the coolant tank. The normal coolant level should be between the maximum and minimum marks. If the coolant is below the minimum mark, it indicates a deficiency.
19
5
Share

How to Drive a Manual-Automatic Transmission Car Up a Steep Slope?

When driving a manual-automatic transmission car up a steep slope, you can push the gear lever to the manual position and start in first gear manual mode; after starting, you can shift to second gear; at about 30 km/h, you can shift to third gear; and at around 50 km/h, you can shift to fourth gear. Below are the specific steps for driving a manual-automatic transmission car up a steep slope: 1. Press the brake pedal of the manual-automatic transmission car. 2. Press the one-touch start button of the manual-automatic transmission car. 3. The dashboard of the manual-automatic transmission car lights up, and the vehicle starts. 4. Place the automatic gear lever of the manual-automatic transmission car in the D/S position to enter manual mode. 5. Push the gear lever forward once to increase one gear. 6. Push the gear lever forward once more to reach second gear, and so on, to climb the steep slope.
5
5
Share

Where to Plug in the Dash Cam Power Cable?

1. Plug into the cigarette lighter socket. Pros: Convenient and simple. Cons: Some wiring may be exposed, affecting aesthetics. 2. Connect directly to the car battery terminals. Pros: Stable power supply. Cons: Long wiring increases short-circuit risks. 3. Tap into the ACC fuse box. Pros: Clean installation. Cons: Potential circuit damage risks, requires technical expertise. 4. Connect to interior dome light (if vehicle supports). Pros: Easy maintenance and neat appearance. Cons: Compatibility varies by vehicle model.
3
1
Share

Should Wuling Hongguang use 5W30 or 5W40 engine oil?

It should be flexibly distinguished according to the actual situation. If it is a brand-new car, it is recommended to use 5W30 engine oil; if it is an older car, it is recommended to use 5W40 engine oil. Below is a detailed introduction to engine oil grades: 1. The winter oil grades in the SAE lubricant viscosity classification are: 0W, 5W, 10W, 15W, 20W, 25W. 2. The symbol W stands for winter, and the smaller the number before W, the lower the low-temperature viscosity, the better the low-temperature fluidity, and the lower the applicable minimum temperature. 3. The summer oil grades in the SAE lubricant viscosity classification are: 20, 30, 40, 50. The larger the number, the higher the viscosity and the higher the applicable maximum temperature.
6
1
Share

How to Completely Disassemble a Passat Car Key?

Volkswagen Passat key disassembly method is as follows: 1. Open the folded key head. 2. Use a flathead screwdriver to pry the seam in the key slot. 3. Separate the key into two parts: the left side with the key head contains the electronic identification chip, while the right side is the battery-powered remote. 4. Separate the remote's outer shell by prying with a flathead screwdriver. 5. After prying open the remote's outer shell, you can replace the battery. Additional information: Press the remote's button to pop out the key, which facilitates operation when removing the cover. Hold one side of the key firmly with one hand while using the screwdriver with the other hand to open the cover.
7
5
Share

What Causes the Engine Warning Light to Stay On in a Buick?

The engine warning light may illuminate due to the following 7 main reasons: Sensor malfunction: This includes sensors such as coolant temperature, crankshaft position, air flow, intake temperature, and oxygen sensors. When these sensors are damaged, have poor contact, or experience signal interruption, the vehicle's ECU cannot accurately obtain engine data, triggering the warning light. Fuel/oil quality issues: Failure to use the manufacturer-recommended fuel or engine oil may cause engine wear, leading to the warning light activation. Poor fuel mixture combustion: Incomplete combustion can result in engine carbon buildup or knocking. When detected by the oxygen sensor and reported to the ECU, the warning light will illuminate. Causes include faulty spark plugs, ignition coils, fuel pumps, or clogged fuel lines. Turbocharger problems: Issues with the intake boost system or turbocharger (most commonly turbo failure) may trigger the light. Symptoms often include oil leaks, excessive oil consumption, power loss, metallic noises, or blue/black exhaust smoke. Intake system issues: Clogged engine air intake (often due to dirty air filters not cleaned regularly) can cause the warning light to activate. Exhaust system faults: Problems like faulty rear oxygen sensors, catalytic converters (most frequent), exhaust camshafts, or bearings may illuminate the light. Causes include leaded gasoline use, improper lubricant additives, physical damage to the catalytic converter, or fuel system malfunctions. Anti-theft system failure: If the electronic anti-theft system malfunctions or doesn't match the engine control unit, it may prevent normal engine operation and trigger the warning light. When the engine warning light appears, follow these steps: First check if the engine runs normally. If there's shaking, smoke, etc. (especially with a red light), do NOT restart the engine. If restartable, turn off for 5-10 minutes, then power on without braking (press start button or turn key halfway to 'ON'). After 5-10 seconds of self-check, observe if the light disappears. If the light persists, visit a service center immediately. Technicians can read diagnostic trouble codes using scanners for targeted repairs.
11
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.