How Do Roof Scratches Occur?

2 Answers
SanAliyah
09/04/25 2:32am
Roof scratches may be caused by small animals scratching or branches scraping. These scratches can be repaired with nail polish. Here are the detailed explanations: Introduction: They may also be caused by branches scraping. These scratches can be repaired with nail polish, which prevents the car paint from oxidizing and rusting. Applying nail polish to the scratches can help fill the gaps to some extent and form a protective film over the scratched area. Waxing: Waxing can address many issues with the paint surface, but it can also leave many scratches on the car's surface, especially if the operation is not performed properly, which can make the scratches more severe.
Was this review help?
16
0
Share
JulianDella
09/16/25 3:48am
There are quite a few causes for roof scratches. From my experience, encountering low-hanging branches while driving is the most common, especially when navigating narrow alleys or forested roads—branches can scrape the roof and leave streaks. Bird droppings are another culprit; they contain acidic substances that, if left on the roof without timely cleaning, can corrode the paint and cause permanent scratches. Acid rain and industrial pollutants settling over time can also erode the coating. It's not uncommon for flying stones to bounce off the road and scratch the roof, particularly at high speeds. To prevent these, I make it a habit to park in open areas, avoiding spots under trees. During each car wash, I gently wipe the roof with a soft cloth and apply wax regularly to protect the paint and minimize damage. I also keep an eye out for bird droppings or stains on the roof and rinse them off promptly to prevent minor scratches from accumulating into bigger issues.
Was this review help?
19
0
Share
Expand All
More Forum Discussions

How to reset the tire pressure warning light on a Kia K5?

Kia K5 tire pressure warning light reset method: First, confirm whether the tire pressure is normal. If the warning light remains illuminated despite normal pressure, adjust the pressure of all four tires to the same level. Then drive the vehicle at a speed above 50 mph for approximately 10 minutes. The warning light will automatically reset after hard braking. Alternatively, you can visit a 4S dealership to have the warning light reset using professional diagnostic equipment. The Kia K5 measures 4857mm in length, 1836mm in width, and 1478mm in height, with a wheelbase of 2807mm. In terms of powertrain, this model is equipped with two engine options: a 2.0L naturally aspirated engine and a 1.6L turbocharged engine.
18
0
Share

Is a Wheel Alignment Necessary After Replacing the Ball Joint?

Is a wheel alignment necessary after replacing the ball joint? If not performed, the vehicle may experience issues such as pulling to one side, shaking while driving, or unusual noises from the steering wheel. The ball joint is a device located at both ends of the front axle, connecting the two front wheel hubs. When the ball joint malfunctions, it can cause abnormal steering behavior and unstable driving. Wheel alignment is based on the vehicle's four tires, adjusting parameters such as caster angle, kingpin inclination angle, front wheel camber, front wheel toe, and rear wheel toe to achieve a relatively balanced state for all four tires, thereby improving driving stability. If the vehicle shows signs of pulling, abnormal tire wear, chassis impact, or tire damage, a wheel alignment should be performed promptly. Additionally, for safety reasons, a wheel alignment is recommended after replacing tires.
13
5
Share

How to Replace the Antifreeze in the New Sail 1.4 Version?

New Sail 1.4 version antifreeze replacement method: Open the vehicle's engine hood, drain the old antifreeze from the original car, and then replace it with new antifreeze. Antifreeze can prevent the coolant from freezing and cracking the radiator or damaging the engine cylinder block or head when parking in cold winter. The New Sail has a length, width, and height of 3947mm, 1690mm, and 1503mm respectively, with a wheelbase of 2465mm. In terms of appearance, the front face of this car is the same as the design of the sedan model, with a wide decorative strip running through the central air intake grille, the golden bowtie emblem embedded in it, paired with sharp headlights and a sturdy front bumper, giving it a sporty vibe reminiscent of the Cruze. The car's crystal headlights contain an H4 socket-integrated high/low beam halogen bulb, and the position of the parking lights and turn signals is quite clear.
4
2
Share

Can You Turn on the Heater in a Car on Rainy Days?

On rainy days, it is more appropriate to use the cold air setting because the outside temperature is lower, and the interior temperature is higher than the outside, causing water vapor inside the car to condense on the windows. The reason for window fogging is the temperature difference and humidity, as water vapor condenses into mist when it meets cold surfaces. Air Convection Method: Lower the windows on both sides to allow air circulation inside the car, balancing the interior and exterior temperatures. Disadvantage: This method only works in light drizzles; in heavy rain, the car will get wet quickly. Cold Air Defogging Method: This involves turning on the air conditioning to quickly lower the interior temperature, which is suitable for emergency defogging while driving. Disadvantage: Since it's already cold on rainy days, using cold air for defogging might cause the front passengers to catch a cold if they are not dressed warmly.
15
5
Share

Can You Use the Emergency Lane in Severe Traffic Jams?

On highways, you cannot use the emergency lane during severe traffic jams. The purpose of the emergency lane: The emergency lane is a channel on highways designated for emergency rescue and urgent avoidance. Normally, vehicles are not allowed to enter or pass through it. When traffic jams occur on highways, they are often caused by accidents, which require police and rescue services. If the emergency lane is also blocked, the consequences can be severe. Therefore, under no circumstances should you occupy the emergency lane for passage. From a safety perspective: From a safety standpoint, occupying the emergency lane can lead to many serious traffic accidents. Drivers on the emergency lane often subjectively want to 'escape quickly,' leading them to drive at full speed. If there is a sudden emergency stop ahead, severe rear-end collisions often occur.
19
2
Share

Why Do 4S Stores Rush to Repair Accident Vehicles?

Because if the car is insured at the 4S store and repaired by them, the 4S store can minimize the compensation to the most reasonable amount. Moreover, when business is slow, repairing accident vehicles becomes a profitable method for 4S stores. Introduction to Accident Vehicles: An accident vehicle refers to a car that has suffered damage due to non-natural wear and tear, resulting in decreased mechanical performance and economic value. Generally, "accident vehicles" refer to those with structural damage. Additionally, water-damaged cars and fire-damaged cars also fall under the category of "special accident vehicles." Conditions of an Accident Vehicle: Vehicles that have been impacted, damaging the engine compartment and the driver's compartment. Vehicles where the rear quarter panel has suffered impact damage exceeding one-third of its area. Vehicles with welded, cut, reshaped, or deformed longitudinal beams. Vehicles with welded, cut, reshaped, or deformed shock absorber mounts. Vehicles with welded, cut, reshaped, or deformed A, B, or C pillars. Vehicles where the airbags have deployed due to impact, etc.
7
3
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.