Knowledge of car maintenance - car wiper how to check on a regular basis?

Regular obd2 china inspection of the wiper
Recently, a friend of mine drove back from the suburban Chengdu, the middle of it began to rain, rain mixed with dust on the windshield was a big mess, resulting in blurred vision. So hurry to open the wiper, who knows that looks quite new imported cars, wiper whirring ringing is scraping clean. Asked about the matter, the friend said he rarely pay attention to when the car wash wiper strip. , I want to remind motorists friends, do not let the wiper strip into traffic hazards threaten the safety of you and your car.

Well, wiper OBD2 strip how to care for it?
First of all, the car wash, do not forget the wiper. Wiper resting on the windshield, but routine maintenance people very easy to turn a blind eye to problems, etc. were using before. The wiper blade maintenance method is actually very simple. In addition to cleaning windows for each car wash, it is best to use glass cleaning solution to wipe wiper strip so that the the wiper strip of life on longer. If you do it by car wash shop clean, remind the clerk to do the work for you, the wiper switch is placed in the position of the various speeds, check different obd2 code reader speed wiper to maintain a certain speed. There is, check the status of the wiper and wiper strut swing uneven or missing scratch. These two failures of any kind, mean wiper blades damaged. Also, pay attention Wiper vibration and abnormal noise at work.

Second, regular inspection essential. If various complete failure phenomena, will certainly want to check the wiper blades. The method is to pull up the wiper fingers touch the cleaned rubber wiper blades, check for damage, and the elasticity of the rubber blade how. If the leaf aging, hardening, cracks, and it should be replaced. Replacement blades is not complicated, you can do it yourself. The first figure out your car with what specifications wiper blades, can refer to the vehicle manual. If confused, car diagnostic tool can help identify the parts store clerk. Also, pay attention to strut connected to the wiper arm of the match, because some arm screws on the rocker, while others are built point convex buckle lock, buy be sure to look.

Install wiper blades only need a very simple tool, a Phillips screwdriver has enough, if raised, even a screwdriver can be without. Replacement blades: wiper rocker arm pull up, remove the screws (convex button, just press convex buckle), the lifting of the lock. To pay attention to convex buckle dirt Ningzhu, if there is, it is best to use some lubricant spray, in order to disassemble. Either arm, remove after had to be careful, do not let the rocker arm bounced obd2 scanner back to the glass, to avoid damage to the windshield.