
Use a soft cloth with a special cleaning and care agent for dashboards and plastic parts to wipe. If you don't have a special cleaning and care agent, you can use toothpaste as an alternative for wiping. For replaceable parts, various repair shops have the necessary accessories.

Last time, after riding my motorcycle for many years, I encountered a yellowing dashboard issue, mainly due to sun exposure and dust accumulation, making it look old. I tried gently wiping it with warm water and a few drops of dish soap using a soft cloth, which worked okay; for stubborn areas, I applied a small amount of toothpaste with a toothbrush, lightly scrubbed for a few minutes, then rinsed, and it became much brighter. I must remind you not to use alcohol or strong solvents, as they can damage the plastic surface. Additionally, parking in a shaded area or using a dashboard dust cover for prevention helps. After regular maintenance like this, the yellowing has reduced significantly. Remember to wipe gently and avoid getting the circuits wet to prevent short circuits—safety first. The entire cleaning process takes about 15 minutes, is simple, cost-effective, and durable.

I often ride motorcycles, and it's really annoying when the dashboard turns yellow. Now I use my little trick: first prepare a microfiber cloth and warm water with a little dishwashing liquid, gently wipe off the surface dirt; for stubborn yellow stains, spray some diluted white vinegar (1:1 with water), wait 30 seconds, then wipe it clean. I've tried car cleaning sprays, which are even more convenient. After cleaning, don't forget to apply a layer of UV protectant to prevent yellowing from sunlight again. The key is not to be careless—make sure the dashboard is dry before turning on the power to avoid accidents. I've also found that covering it with a clothing cover when parked can slow down aging. These steps are easy to follow, low-cost, and effective.

The dashboard of my old motorcycle at home has turned yellow, and I always use toothpaste and an old toothbrush to fix it: squeeze some white toothpaste onto the toothbrush, gently scrub the yellowed surface back and forth for 2 minutes, then wipe it clean with a damp cloth. This method is eco-friendly and cost-effective, almost free. For extra shine, add a bit of olive oil to moisturize before drying. Be careful not to let water seep into the electronic components while cleaning to avoid damage. By the way, regularly wiping off surface dust can prevent yellowing buildup. The whole process is quick and safe.


