Browse

Property For Sale Property For Rent

Used Cars Others

Antiques Collectibles Apparel Baby Kids Items Books， Movies And Music Electronics Free Stuff Garden Outdoor Health Beauty Home Goods Home Improvement Supplies Musical Instruments Office Supplies Others Pet Supplies Sporting Goods Ticket Toys Games Transportation

Business Crafts Design And Web Events Home Improvement Legal Lessons Personal Pets Photography Repair And Technical Support Wellness Writing， Translation， And Transcription Others

Activities & Groups Artists & Musicians Classes & Lessons Events Friendship & Networking Lost & Found Rideshare Sports Teams Volunteers Travel & Travel Partners Skills & Language Swap Other

What Causes the Wuling Zhiguang's Radiator to Frequently Boil Over?

1 Answers

Ophelia

08/29/25 7:57am

Frequent boiling over of the Wuling Zhiguang's radiator is caused by issues such as a faulty engine thermostat failing to open, insufficient coolant, malfunctioning water pump, clogged radiator, or inoperative cooling fan. It is recommended to visit a 4S shop or auto repair facility for specific diagnosis. Detailed causes are as follows: Reduced Heat Exchange Efficiency: Damaged thermostat, faulty electric fan, or low coolant level in the cooling system can prevent proper cooling of radiator fluid, leading to rising temperatures. When reaching water's boiling point, excessive bubbles form, occupying space and causing severe coolant depletion around cylinder walls. Despite residual coolant in the radiator, insufficient cooling around cylinders drastically reduces heat transfer efficiency, hindering heat dissipation from cylinders to the radiator. High-Load Driving: Rapid temperature spikes in cylinders under sustained high-load conditions without adequate cooling can weaken components like pistons, piston rings, and connecting rods, potentially causing deformation. This disrupts normal part clearances and oil film integrity, leading to engine scuffing or seizure in mild cases, or complete engine failure in severe scenarios.

Was this review help?

8

3

Share

More Forum Discussions

How Long Can You Drive with Coolant Warning?

You should not drive when the coolant warning is on. The coolant warning indicates that the radiator temperature may be too high, or the vehicle may be low on coolant. For safety reasons, the car should not continue to be driven under these circumstances. Continuing to drive with a coolant warning can cause engine damage. If the engine is not cooled for an extended period, it may suffer internal damage. Owners must regularly check the car's cooling system and coolant levels. Situations involving coolant warnings: 1. If the warning is due to the engine temperature being too high, the owner can pull over to the side of the road, keep the engine idling, open the hood, and let it cool down. 2. If the coolant level is insufficient, simply add more coolant. If coolant is not available, you can add an appropriate amount of purified water, but do not overfill.

What Causes BMW Windows to Fail to Open?

The reasons why BMW windows cannot open include deformation or damage to the glass mud slot; loose screws fixing the window regulator; damage to the window regulator; or misalignment in the installation position of the guide rail. Solutions: Contact a qualified and professional locksmith company to unlock; call the 4S store's after-sales rescue hotline; use tape to stick to the vehicle's window and forcefully pull it open; use a sharp object to remove the door's sealing strip and insert a wire through the gap to press the unlock button. Meaning of Car Windows: Car windows are an essential part of the vehicle body, designed to meet the needs of interior lighting, ventilation, and the visibility of drivers and passengers.

Can the fault code of Mercedes-Benz C200 be cleared?

Mercedes-Benz C200 fault codes can be cleared. Clearing method: First, turn the ignition switch to the first gear; simultaneously press the OK button and the phone button; select ASS, confirm the total maintenance, and press confirm; remove the key, wait for thirty seconds, and then turn on the ignition to reset the maintenance mileage. Introduction to fault codes: Automotive fault codes are the codes reflected by the vehicle's computer ECU after analyzing faults that occur in the car. Generally, fault codes are caused by sensor malfunctions or poor sensor performance, but some mechanical faults cannot be read by the ECU. When a car engine malfunctions, after detection with a diagnostic computer, the computer will display the fault code. Through this code, maintenance personnel can accurately locate the faulty component and then proceed with repairs.

Where is the turn signal relay for Nissan Sunny located?

Nissan Sunny turn signal relay is located in the fuse box in the engine compartment. Definition of relay: A relay is an electrical control device that causes a predetermined step change in the controlled quantity in the electrical output circuit when the change of the input quantity (excitation quantity) reaches the specified requirements. Sunny turn signal generally refers to the car fog lights, installed at the front and rear of the car. Used for road illumination and safety warning when driving in rainy and foggy weather. Turn signal relay locations for other vehicles: Nissan Sylphy turn signal does not have a relay, the turn signal is an important indicator light that is turned on when the motor vehicle is turning to alert the vehicles and pedestrians around.

What does the wrench symbol in a car mean?

The wrench symbol in a car is a maintenance reminder indicator. Here are details about the car wrench symbol: 1. The wrench indicator on the car dashboard means the vehicle has reached its scheduled maintenance interval. The maintenance cycle is preset when the vehicle leaves the factory, and the wrench symbol will appear every certain mileage to remind the driver to perform timely maintenance. 2. To reset the wrench symbol: Insert the key (don't turn it), then hold down the trip meter reset button for 5-10 seconds. Turn the key to the ON position (without starting the engine), wait another 5-10 seconds, then start the vehicle. If the symbol isn't cleared, repeat this process a few more times or proceed with maintenance promptly.

What is the ground clearance of the Song DM-i Plus?

The ground clearance of the Song DM-i Plus is 15cm. Definition of ground clearance: Ground clearance (i.e., minimum ground clearance) refers to the minimum height between the chassis and the ground when the car is fully loaded. The vehicle's passability is reflected in this data. Range of ground clearance: Theoretically, the ground clearance of family cars usually ranges between 110-150 mm. For family sedans, a higher ground clearance (generally over 13 cm) improves the vehicle's passability, but stability decreases when driving on highways. If the ground clearance is below 110 mm, the car will have stable handling on highways, but its passability will be poorer.

Trending Ranking

What is the ground clearance of the Baojun 510?

What animal is on the Jaguar car logo?

What is the urban fuel consumption of the Lavida Plus?

What are the reasons for the Mercedes GLC LCD screen not lighting up?

Where is the EA888 engine serial number located?

Where is the spare tire of the Hongqi H5?

How often should the automatic transmission fluid be changed in the new Santana?

How many kilometers does it take to replace the gasoline filter?

What is the minimum ground clearance of the Lynk & Co 03?

Where is the Cabin Air Filter Located on the Captiva?

More Forum Discussions

Is the Axela Equipped with a Three-Cylinder Engine?

Why does the scooter jerk when accelerating?

Is the Mazda6 produced by Changan Mazda or FAW Mazda?

What are the reasons why a Haval H6 diesel vehicle won't start?

Help

Cookie

Cookie Settings

© 2025 Servanan International Pte. Ltd.