What causes the Buick Excelle's fan to keep running continuously?

1 Answers
JohnDella
07/29/25 5:47pm
Buick Excelle's fan keeps running continuously for the following reasons: 1. Reason one: Whether the electronic temperature control coolant temperature meets the requirements. Most car radiator fans nowadays operate with electronic temperature control, so the fan will only start running normally when the coolant temperature in your car reaches the required level. If the temperature is too low, the radiator fan won't turn on. 2. Reason two: Faulty relay. If the coolant temperature meets the requirements but the car radiator fan still doesn't work, it could be an issue with the fan's relay. 3. Reason three: Insufficient antifreeze. This can cause the engine coolant temperature to rise. Check the coolant circulation to see if it's obstructed. Additionally, you can inspect components such as the coolant temperature sensor, water pump, thermostat, and cooling fan, as any of these could lead to increased coolant temperature.
Was this review help?
7
1
Share
More Forum Discussions

Does the Pajero have a diesel version?

Pajero has a diesel version. Pajero diesel version: The Mitsubishi Pajero is equipped with a 2.4T diesel engine, with a maximum output of 181 horsepower and a peak torque of 430 Nm. It is paired with an 8-speed automatic transmission. Introduction to Mitsubishi Pajero: The Mitsubishi Pajero is an imported ORV, an off-road vehicle launched by Mitsubishi Motors Corporation of Japan. The 3.8-liter engine of the Mitsubishi Pajero provides a powerful 146kW (199PS) output. Its unique variable intake manifold system design delivers ample torque over a wide steering range, easily adapting to various road conditions. The Super Select 4WD system allows switching between 2H, 4H, and 4HLc modes even at speeds up to 100km/h, enabling efficient road power or smooth reversing and off-road traction as needed at any time.
6
2
Share

What does the SOS light on the ceiling of the Audi Q5 mean?

The SOS light on the ceiling of the Audi Q5 is the engine fault light. It mainly lights up under the following circumstances: overheating of the dry dual-clutch transmission clutch; intervention or malfunction of the fuel cut-off system; parking sensor failure; external light bulb failure; engine oil pressure sensor failure, etc. The reasons for the SOS light on the Audi Q5L are as follows: There is a fault in the wiring system. Poor combustion state, poor engine combustion state is the main reason for the SOS engine fault light to come on. The method to turn off the SOS light on the ceiling of the Audi Q5 is as follows: Press the SOS switch button on the car once more to turn it off. If the combustion state is poor, you can try pressing the SOS button, turning off the engine, and then turning it on again.
8
5
Share

What is the fuel consumption of the Mercedes-Benz E-Class?

The fuel consumption of the Mercedes-Benz E-Class is relatively high. The officially announced combined fuel consumption is approximately 8.5-9.7 liters per 100 kilometers. However, the actual fuel consumption varies depending on driving conditions. In congested urban traffic, it can be as high as 16L/100km, while on highways, it can be as low as 9L/100km. Daily driving typically ranges between 11-13L/100km. Below is some additional information about the Mercedes-Benz E300: Exterior: The front fascia design is identical to the imported version, with sharp lines for the split high and low beam headlights, giving an overall youthful and dynamic effect that completely revamps the 'old Benz' image. The LED light cluster below the front bumper further emphasizes its modern appeal. Interior: The dark gray interior appears youthful, paired with brown seats, creating a high-end feel. The focal point on the dashboard is the large GPS navigation screen, which is impressively sized. The middle section houses the audio control buttons, while the lower part features the air conditioning controls.
10
5
Share

What is the introduction of the Skoda Rapid transmission?

Skoda Rapid transmission introduction is as follows: Types of Rapid transmission: There are three types of transmissions for the SAIC Skoda Rapid, namely the 5-speed manual transmission, 6-speed automatic transmission, and 7-speed dual-clutch transmission. Manual transmission: The manual transmission, also known as a mechanical transmission, requires the driver to manually shift the gear lever (commonly known as the gear stick) to change the gear engagement position inside the transmission, thereby altering the gear ratio and achieving speed change. Automatic transmission: The automatic transmission is a type of transmission that can automatically shift gears based on the vehicle's speed and engine RPM, as opposed to the manual transmission. Dual-clutch transmission: The dual-clutch transmission, abbreviated as DCT, has two sets of clutches, which is why many people simply refer to it as the dual-clutch transmission.
9
3
Share

What Causes the Squeaking Noise of Besturn B70's Wiper?

Reasons such as excessive pressure on the vertical wiper arm of the windshield and looseness in the spring wiper system. Specific reasons: Excessive pressure on the vertical wiper arm of the windshield, looseness in the spring wiper system, hardening, deterioration, wear, and natural aging of the wiper rubber strip, etc. Solutions: Remove both wiper blades and gently place the wiper arms on the windshield; observe whether the small metal segment at the front hook of the wiper arm is parallel and tightly adhered to the glass; find a suitable tool, preferably pliers, to directly adjust the wiper arm, aligning the small metal segment of the hook to tightly adhere to the glass; you can try replacing the traditional frame wiper with a frameless wiper; the owner can clean the debris under the wiper and sand the wiper with sandpaper.
11
2
Share

Is the Haval H6 noisy?

Haval H6's noise level is within the normal range. Reasons for Haval H6's noise: Currently, the Great Wall Haval H6 comes in both gasoline and diesel models. The gasoline engine is relatively quiet, while the diesel engine tends to be noisier, though still within normal limits. Noise reduction methods for Great Wall Haval H6 are as follows: Visit a 4S shop or repair shop to install soundproofing cotton under the engine hood. Alternatively, you can apply a high-grade sound-absorbing foam material beneath the hood, which can absorb and dissipate a significant amount of engine noise while also suppressing hood vibrations. This method requires professional installation techniques to ensure the original vehicle circuits remain intact and the structure unaltered.
5
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.