
Take a piece of tissue or cloth and use a disposable cup to get some tap water; moisten the tissue or cloth with a small amount of water and wipe the marked area to remove the marker stains; after wiping, use a clean tissue to dry any remaining water marks. For oil-based marker stains, organic solvents such as methanol, ethanol, or toluene are needed for removal. However, for safety reasons, ordinary rubbing alcohol can be used. The method is as follows: 1. Take a piece of tissue or cloth and use a disposable cup to get some rubbing alcohol (if alcohol is not available, you can try using liquor). 2. Moisten the tissue or cloth with a small amount of alcohol and wipe the marked area to remove the marker stains. 3. After wiping, use a clean tissue to dry any remaining alcohol. Note: If you are allergic to alcohol, it is best to wear disposable gloves when handling alcohol to prevent skin contact and adverse reactions. First, prepare some toilet water for use. Then take a piece of tissue and pour an appropriate amount of toilet water onto it. Next, use the tissue soaked with toilet water to wipe the marker stains. Finally, the marker stains will be cleaned off. Markers are very useful but can sometimes cause accidental damage. If skin, walls, floors, or furniture get stained by markers, you can try this method to remove the stains.

I also encountered the situation of marker pen marks on the car before, and using toothpaste worked quite well. Squeeze some ordinary white toothpaste onto a dry cloth, then rub the mark in a circular motion directly. It usually takes about two minutes to remove the mark. Remember to choose plain toothpaste without particles, as abrasive paste might damage the car paint. If the mark is stubborn, you can dip a cotton swab in essential balm and gently dab it on the mark to dissolve the ink, then immediately wipe it clean with a damp cloth. After treatment, be sure to rinse off any residue with clean water and finally apply a layer of car wax to protect the paint. Especially after the car has been exposed to the sun in summer, the paint temperature is high, so it's best to wait until the evening when it's cooler to avoid temperature differences causing the paint to crack.

If your car body gets marked by a permanent marker, don't rush to the car wash. Try using common household rubbing alcohol instead. Pour 75% medical alcohol onto a sponge, gently press it onto the mark for half a minute to let the alcohol penetrate the ink thoroughly, then wipe unidirectionally with a clean microfiber cloth. Avoid using paper towels or rough towels as they may leave scratches. Rinse off any alcohol residue with clean water immediately after treatment to prevent whitening from prolonged sun exposure. For plastic bumper parts, using makeup remover to dissolve the ink is safer. Be extra gentle when dealing with metallic paint surfaces, as excessive force may damage the clear coat layer.

Removing marker pen marks from the car body requires different approaches based on materials. For painted surfaces, using an eraser is the gentlest method—opt for a soft art eraser and rub slowly, as the ink will come off with the eraser crumbs. Marker stains on glass windows can be quickly removed with nail polish remover; just dampen a cotton pad and wipe twice for a clean finish. The toughest to deal with are leather seats, which require specialized cleaners—foam-based ones are safest. For plastic parts, try WD-40 rust remover; spraying it on a cloth and gently wiping will dissolve the ink. Remember to ensure proper ventilation during the process, as solvent fumes can be strong.

Permanent marker ink contains alcohol solvents, so using the same type of solvent works best. I usually start by applying an alcohol wipe for 20 seconds to soften the ink, then gently scrub with a magic sponge dipped in soapy water. Fresh marks often come off in one go, while older stains may require two or three repeats. For acrylic materials like headlight covers, avoid alcohol—white vinegar is a safer alternative. Always apply a polish protectant afterward, especially on black paint which tends to show watermarks. If dealing with aged paint on older cars, it's advisable to visit a professional detailing shop as DIY attempts could be risky.