Why does the Sagitar make abnormal noises when starting?

[VanVanessa]

The Sagitar may produce squeaking noises when starting due to clutch failure, transmission failure, lower arm failure, or inner CV joint wear. It is best to have it inspected and repaired at a local 4S shop. Below are the possible reasons for abnormal noises when starting: Brake system: In southern regions, due to the humid and rainy climate during spring and autumn, the brake discs gradually rust when the vehicle is driven in such conditions for a long time. Especially for vehicles whose chassis has been soaked in water, the brake discs are more prone to oxidation and rust. At this time, simply ask the technician to sand off the rust on the brake discs during maintenance, and the abnormal noise will disappear. Chassis issue: This is one of the most common fault phenomena. Many cars will experience suspension aging after a certain period of use. At this time, some supporting components in the suspension gradually fail, causing the chassis to make abnormal noises when starting. It is advisable to promptly visit a 4S shop or professional repair shop for chassis maintenance and inspection to check for loose, aged, or leaking bearings and replace the corresponding parts as needed.

[ODelilah]

I've driven the Sagitar for many years and have also encountered the issue of squeaking noises when starting. Looking back, the most common causes are problems with the clutch or transmission, especially the DSG dual-clutch system used by Volkswagen, which is prone to making friction sounds during gear shifts. Additionally, if the brake discs or pads aren't fully released, it can also cause scraping sounds right after starting. Aging suspension components are another key factor, such as loose bushings or damaged springs, which can make the car squeak as soon as it moves. Unbalanced tires or wheel axles can also amplify the noise when starting due to the increased load. My advice is to first check it yourself and identify where the sound is coming from; if it's a metallic sound, it's likely best to take it to a 4S shop for repair. Don't slack on regular maintenance—changing the oil on time and inspecting the drivetrain can prevent a lot of trouble. Don't wait until the noise gets worse to act, as small issues can become much more expensive if left unattended.

[VonXavier]

My Jetta always makes a slight clunking noise when starting off. At first, I thought it was a minor issue and didn't pay much attention. Later, when chatting with a friend, he mentioned it might be a loose chassis or suspension, especially more noticeable after rain. I took it to a repair shop, and they found that the wheel bolts weren't tightened properly. The mechanic tightened them, and the problem was solved. Some also suggested it could be due to worn engine mounts or insufficient fluids causing vibrations. Actually, when driving daily, pay attention to your starting speed and the road surface. On flat roads, press the accelerator gently to avoid sudden jerks. During regular car washes, take the opportunity to inspect parts and perform simple maintenance. If you encounter similar issues, don't panic. Try driving on different road conditions to test it out. If the noise persists, seek professional help as soon as possible to avoid bigger problems that could be time-consuming and costly to fix.

[Denise]

A noise during startup is usually a clutch issue, but it could also be due to misaligned drive shafts or loose brake systems. Checking tire balance, worn brackets, or damaged suspension is also common. Volkswagen's DSG system is prone to noise, so pay attention to maintenance. Don't ignore unusual sounds; addressing them promptly can prevent damage and ensure safe driving.