How to Deal with Oil Mist on the Car Windshield?
3 Answers
Methods for removing oil film and oil mist from the front windshield: 1. Purchase a professional oil film remover for the front windshield online. After purchasing, first clean the front windshield thoroughly. 2. Mainly remove dust and small particles, then apply some clean water to the windshield. Use the oil film remover and a clean, damp towel to wipe back and forth. 3. Continue wiping until there is no more oiliness or oil mist, then rinse off the foam with clean water and dry the windshield to completely remove the oiliness and oil mist. 4. Alternatively, have it professionally cleaned at a car detailing shop. Below are the reasons for oiliness and oil mist on the outer and inner surfaces of the front windshield: 1. Over time, tiny holes can develop on the front windshield, where dust and other particles from the air accumulate, gradually forming an oil film. 2. If the front windshield is not cleaned at a professional detailing shop for a long time, dust, bird droppings, fruit residues, tree sap, and other substances can slowly form an oil film on the surface. 3. While driving on the road, the exhaust fumes from vehicles ahead, which contain oily substances, can accumulate on the front windshield, leading to the appearance of oil mist. If the car window is open, the inner surface of the windshield may also develop oil mist.
Last time I encountered oily fog on the windshield was while driving in the rain. The entire view was covered with an oily film, which was particularly dangerous. Later, a friend taught me a simple method: dilute white vinegar from the kitchen with water at a ratio of 1:5, and use an old cotton cloth or suede cloth to slowly wipe the inside of the glass. Pay special attention to the bottom of the front windshield and the areas near the air vents, as grease tends to accumulate there. After wiping, don't rush to open the windows—wait for the vinegar smell to dissipate for the best effect. To prevent it, avoid using silicone-based spray cleaners on the dashboard inside the car, and changing the cabin air filter every six months works wonders. Now, I check the glass monthly using my phone's flashlight to inspect for any foggy residue and deal with it promptly. Driving safety is more important than anything else.
As a seasoned long-distance driver, I know all about windshield oil mist. It's mostly caused by chemical volatiles from aging plastic parts inside the car or grease residue from using the wrong cleaner. Here's how to deal with it: First, go to the auto parts store and buy a bottle of oil-removing windshield washer fluid—never cheap out with household dish soap. Then, close the car doors and blast the hot air for ten minutes to soften the oil film. Finally, use a microfiber cloth with a dedicated cleaner to wipe in circular motions, finishing with dry newspaper to remove water marks. For regular maintenance, avoid keeping the AC on recirculate for too long and minimize spraying chemical protectants on the dashboard. Once, I nearly rear-ended someone due to negligence, so now I always keep a small bottle of oil-removing spray for emergencies.
