What are the symptoms of a broken car control arm?

1 Answers
DeCaroline
07/30/25 5:51am
Control arms are connected to the vehicle body with rubber bushings, which serve to absorb vibrations and reduce noise. Over time, these rubber bushings are prone to aging and damage. When this happens, the front of the vehicle may produce a clunking noise when driving on bumpy roads or during braking, and the chassis may feel noticeably loose. In such cases, it is necessary to replace either the control arm bushings or the entire control arm. Below is an introduction to control arm usage:1. During normal driving, when passing over speed bumps, potholes, or encountering obstacles, the undercarriage may scrape or the vehicle may drop off the road edge, potentially damaging the control arm. If this occurs, ensure safety first and immediately move the vehicle to a secure location. If the vehicle cannot be driven out, call for roadside assistance to request a tow truck.2. Once the vehicle is in a safe location, park it on level ground and straighten the steering wheel. Visually inspect the four tires for any obvious abnormalities. If abnormalities are found, the control arm may be severely deformed, and it is not advisable to continue driving. The vehicle should be towed to a repair facility for inspection. If no abnormalities are visible, drive the vehicle for a short distance to check for any pulling to one side. If the vehicle pulls to one side, take it to a repair facility for a wheel alignment. If the alignment cannot be adjusted properly, it may be necessary to replace the control arm.
Was this review help?
12
2
Share
More Forum Discussions

Will a Car Parked Outside in Winter Get Damaged by Freezing?

Parking a car outside in winter will not cause it to freeze and get damaged, but it may lead to issues such as battery drain, cold-start failures, and ice formation. Below are detailed explanations: Battery Drain: In low winter temperatures, the electrolyte activity in the battery is relatively reduced, resulting in poorer energy storage capacity. It is important to regularly check the battery's charge and ensure that electrical devices such as the air conditioning and headlights are turned off after shutting down the engine to avoid battery drain. Cold-Start Failures: Apart from weak vehicle performance due to a dead battery, engine oil tends to become more viscous in winter, increasing engine resistance, which is another common cause of difficulty in starting the engine. Ice Formation Issues: When the air temperature is very low, the vehicle's windows may frost or ice over. Additionally, accumulated water in the exhaust pipe can freeze and block the pipe, leading to starting difficulties and vehicle shaking.
10
0
Share

Where is the engine number located on the Honda Vezel?

Honda Vezel's engine number is located on the engine oil pan. It is generally a combination of 7 to 8 digits and letters. In addition to the above method, the engine number can also be checked through the following 4 ways: The vehicle's driving license contains the engine number, usually located on the second-to-last line; The motor vehicle registration certificate will indicate the engine number; The car purchase invoice will indicate the engine number; The vehicle purchase tax payment certificate will indicate the engine number. It should be noted that the engine number is not the same as the engine model. The engine model refers to the specifications and size of the engine within the manufacturer, and engine models can be the same. The engine number refers to the production number of the engine, and each engine can only use one engine number, with each engine's number being unique.
19
1
Share

What is the fuel consumption of the Great Wall Pao?

The actual fuel consumption of the Great Wall Pao 2.0T is 10.4 liters per 100 kilometers. Here is some related information: 1. Off-Road Version: Compared to the standard version, the Great Wall Pao Off-Road Version is equipped with an exterior kit and will serve as the official media vehicle for the Mount Everest measurement climbing team. Unlike the standard version, the Off-Road Version features a silver-gray trim strip running through the front grille, blackened wheel arches with rivets above. At the rear, the vehicle is also equipped with full LED taillights. 2. Interior: Inside, the Great Wall Pao Off-Road Version adopts a black and red dual-tone color scheme, complemented by stitching and diamond-pattern elements. The dashboard is fitted with a large-sized central control LCD screen, paired with rectangular air vents, creating a harmonious and coordinated look.
18
4
Share

How many months in advance can I get my vehicle inspected during the six-year exemption period?

During the six-year exemption period, you can get your vehicle inspected three months in advance. Below are the methods for applying for an electronic inspection mark and how the inspection date is determined: How to apply for an electronic inspection mark for vehicles exempt from inspection within 6 years: Open the Traffic Management 12123 app, find "Exempt Vehicle Inspection Mark Application" in the business center. After confirming the information is correct, obtain and enter the verification code, then submit to receive the motor vehicle inspection qualification mark, which is the electronic inspection mark. Determination of the inspection date: The vehicle inspection time is not based on a specific date but is calculated by month. For example, if the inspection expiry date is September 10th, you can get your vehicle inspected in advance during July, August, and September. Even if the inspection is done on the last day of September, it is still within the reasonable time frame.
2
5
Share

How Long Can Full Synthetic Engine Oil Last?

Full synthetic engine oil can typically last for 10,000 kilometers before needing a change. Below are the advantages of full synthetic engine oil and the replacement intervals for different types of engine oil: Advantages of full synthetic engine oil: It can maintain the lubricating oil film at high temperatures, effectively reducing wear on various engine components. It also offers excellent low-temperature protection, ensuring smooth engine starts in cold conditions. Its detergency and dispersancy effectively control sludge and varnish formation, keeping the engine internals clean. Additionally, it helps reduce fuel consumption and engine oil loss, providing good economic efficiency. Replacement intervals for different types of engine oil: Mineral engine oil requires replacement every 5,000 kilometers. Semi-synthetic engine oil has a longer service life, lasting around 7,500 kilometers. Full synthetic engine oil, which is chemically synthesized, has a service life of approximately 10,000 kilometers.
13
0
Share

Where are the fog lights on the Tiggo 3?

The front fog lights of the Tiggo 3 are located at the lowest part of the front face of the vehicle, while the rear fog lights are positioned on both sides of the rear. Here is some relevant information: 1. Function of fog lights: The purpose of fog lights is to make the vehicle visible to others in conditions of reduced visibility, such as foggy or rainy weather. Therefore, fog lights require a light source with strong penetration. Most vehicles use halogen fog lights, while LED fog lights are considered more advanced. 2. Tiggo 3: The new Tiggo 3 features a stylish and dynamic front grille with piano black paint, newly designed eagle-eye headlight clusters, and 17-inch five-spoke aluminum alloy wheels, giving the vehicle a more youthful and sporty appearance. Additionally, it comes in two new bright body colors: amber green and a black-and-white dual-tone option.
16
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.