···
Log in / Register

What to Do When the Front Shock Absorber of a Car is Leaking Oil?

3 Answers
JeremiahLee
07/30/25 12:08am
Solutions for front shock absorber oil leakage in cars: 1. Tighten the oil cylinder cover nut; 2. Replace the oil seal and gasket; 3. Adjust the gap between the piston and the cylinder. The front shock absorber is installed on the suspension system to quickly dampen vibrations between the frame and the body, improving the smoothness and comfort of the car's ride. Vehicle shock absorber systems are classified into: 1. Rubber shock absorbers; 2. Spring shock absorbers; 3. Air shock absorbers; 4. Hydraulic-air shock absorbers; 5. Full hydraulic shock absorbers. Signs of a damaged car shock absorber include oil leakage, abnormal noises, signs of skidding, and reduced shock absorption effectiveness.
Was this review help?
5
2
Share
LucyLee
08/16/25 4:08am
I've driven for many years, and front shock absorber leaks are usually caused by aging or damage to the sealing ring. Once you notice increased vibration in the front of the car or worsened road bumps, you should immediately stop and check for oil stains under the engine. Minor leaks might still allow you to drive, but prolonged issues can affect tire wear, suspension deformation, and even lead to loss of control when turning. It's advised not to attempt DIY repairs; instead, take it to a professional repair shop for inspection as soon as possible. Technicians will use a lift to check the shock absorber's condition—if the main body is cracked, the entire unit needs replacement. Last time I replaced mine with an original part, costing around 500 yuan, and the driving immediately became smooth again. Remember to regularly maintain the suspension system to reduce impacts from rough roads and prevent aging. Safety issues are no small matter—don't wait until an accident happens to regret it.
Was this review help?
6
5
Share
Expand All
Lilah
10/19/25 6:12am
Shock absorber oil leakage is not something to be taken lightly, as it directly endangers driving safety. Oil leakage can cause the vehicle body to shake and become unstable, especially at high speeds or in rainy conditions, increasing the risk of skidding or even rollovers. Upon discovering this issue, I immediately stopped using the vehicle and contacted a reliable repair shop for assistance. The repair process involves identifying the cause of the leakage: it could be due to seal failure, internal pressure issues, or external damage. In severe cases, it's advisable to replace the entire shock absorber unit to avoid potential hazards. Delaying repairs will only increase costs and downtime, posing a threat to both the driver and passengers. Make it a habit to inspect the suspension system monthly to ensure the vehicle operates in optimal condition. This isn't just a minor issue—it's a matter of life safety.
Was this review help?
9
3
Share
Expand All
More Forum Discussions

Is the car film applied to the inside or outside?

Car film is applied to the inside, except for the current modification films that change color, because applying it to the inside avoids exposure to wind and rain, slowing down aging. This prevents the car film from being subjected to excessive external interference during use, which could lead to a short lifespan, poor adhesion causing peeling or lifting edges, and other issues. If applied to the outside of the glass, it is also prone to scratches or damage from other objects. Car film is a thin layer applied to the front and rear windshields, side windows, and sunroof. This thin layer is also called solar film or heat insulation film, and its functions include blocking ultraviolet rays, reducing heat, preventing injuries from shattered glass, reducing glare, and, based on the one-way transparency of the solar film, protecting personal privacy.
10
4
Share

What are the causes of sunroof rattling in the BMW 5 Series?

BMW 5 Series sunroof rattling is caused by the aging of the sunroof rubber seal or weatherstrip, and owners only need to replace the new sunroof rubber seal or weatherstrip. The BMW 5 Series has a length, width, and height of 5106mm, 1868mm, and 1500mm respectively, with a wheelbase of 3105mm and a fuel tank capacity of 68 liters. The BMW 5 Series is equipped with a 2.0T turbocharged engine, delivering a maximum power of 135 kW and a maximum torque of 290 Nm, paired with an 8-speed automatic transmission. It features a front suspension type of double-wishbone independent suspension and a rear suspension type of multi-link independent suspension.
20
3
Share

What's the matter with the tire pressure warning?

The main reasons for the car's tire pressure warning are: 1. The tire pressure data was not reset after tire repair or inflation. After repairing or inflating the tire, the tire pressure data needs to be reset. Otherwise, even if the tire pressure is normal, the monitoring system will retain the original fault code, so the tire pressure light will still be on. Generally, you just need to go to a 4S shop and ask the staff to use a decoder to clear the original fault code. If there is a tire pressure reset button on the car, you can also perform a manual reset. 2. The battery of the tire pressure sensor is dead. Tire pressure monitoring sensors can be divided into external and internal types based on their installation position. The external type is installed on the tire's valve stem, while the internal type is installed inside the tire. Both types of sensors require batteries to operate. The battery life of the external type is 1-2 years, and the internal type is 5-8 years. Once the battery is exhausted, the tire pressure sensor will not work, causing the tire pressure light to come on even though the tire pressure is normal. 3. Valve stem leakage, the car being idle for too long, or external temperature effects. When the car's tire pressure is abnormal, the tire pressure warning light on the dashboard will come on. At this time, the owner should pay attention to checking the tires. If the tire pressure light comes on while driving, it is best to reduce speed, control the steering wheel, and find a safe place to check. Whether the tire pressure light disappears afterward or not, it is necessary to go to a nearby repair shop for a recheck as a precaution.
2
3
Share

How Far Can a Motorcycle Travel in One Day?

If riding at the most ideal speed with a full tank of fuel, the longest riding distance in one day can reach approximately 120 kilometers. Below is an introduction to the distances motorcycles with different displacements can cover: 1. The distance a motorcycle can travel in one day varies depending on the engine type and the vehicle's displacement. Motorcycles with a displacement of over 150 milliliters and water-cooled engines can continuously travel about 200 kilometers; 2. For underbone motorcycles or standard motorcycles with a displacement of around 110 milliliters, it is recommended not to exceed 100 kilometers due to engine heat dissipation issues. Due to cooling differentials, scooters are not recommended for continuous travel over 50 kilometers.
10
1
Share

How to reset the tire pressure on the Volkswagen Lamando?

To reset the tire pressure on the Volkswagen Lamando, follow these steps: 1. Turn on the ignition, and locate the reset switch above the brake pedal; 2. Press the reset switch, and the warning light will start flashing. After 5 seconds, the tire pressure will be reset and the tire pressure monitoring light will be turned off. The Volkswagen Lamando is a compact coupe with dimensions of 4615 mm in length, 1826 mm in width, and 1425 mm in height, and a wheelbase of 2656 mm. This car is equipped with a 1.4L turbocharged engine, delivering a maximum power of 110 kW at 5000 rpm, and a maximum torque of 250 Nm between 1750 rpm and 3000 rpm.
4
1
Share

How many points are deducted for stalling without returning to neutral in Subject 2?

Stalling without returning to neutral in Subject 2 results in a deduction of 100 points. Below are the relevant details: 1. Common point deductions in Subject 2 include: failure to use the seatbelt as required; blocking or turning off the in-car audio-video monitoring equipment; not following the examiner's instructions; inability to correctly use vehicle components such as lights and wipers; the vehicle rolling backward more than 30 cm during startup; driving with both hands off the steering wheel; prolonged mismatch between gear and speed, causing the engine RPM to be too high or too low. Additionally, each test item has specific deduction rules. 2. Specific deduction items: For hill-start and parking, if the front bumper is not aligned with the pole line and exceeds 50 cm, 100 points are deducted. If the startup time exceeds 30 seconds after stopping, 100 points are deducted. If the vehicle's wheels roll over the road edge line while parking, 100 points are deducted. If the vehicle body is more than 50 cm from the road edge line and the parking brake is not properly engaged, 100 points are deducted. If the body is between 30 cm and 50 cm from the road edge line, 10 points are deducted. If the vehicle rolls back between 10 cm and 30 cm during startup, 5 points are deducted. For parallel parking, exiting the line after parking or failing to use or incorrectly using the turn signal when exiting the garage results in a 100-point deduction. Exceeding 90 seconds to complete the task deducts 10 points. Contacting the garage edge with the vehicle body deducts 100 points. Each time the wheels touch the lane edge during movement, 10 points are deducted. Parking for more than 2 seconds deducts 10 points, and each occurrence deducts 5 points.
20
3
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.