Antifriz birinchi harakat
Qismlarning silliq ishlashini ta'minlash uchun moylash moyini o'z vaqtida almashtiring. Iqlim o'zgargandan so'ng, moylash moyining viskozitesi ham o'zgaradi, bu odatda qismlarning aşınmasını kuchaytiradi, natijada dvigatel va boshqa muhim qismlarga turli darajadagi shikastlanishlar bo'ladi. Dvigatel moyi qishda avtomobil moylash uchun yuqori talablarga ega va moylash moyi qishki moylash moyi va yozgi moylash moyiga bo'linadi, Mutaxassislar qishki moylash moyini imkon qadar tezroq almashtirishni taklif qilishadi. Bundan tashqari, Guangdongda yoki shimolda bo'ladimi, moylash moyini almashtirish kerak. Xususan, dvigatelning uzluksiz ishga tushishi va ishlashini taʼminlash uchun uzoq xizmat muddati, qora rang va yomon yopishgan dvigatel moyi- almashtirilishi kerak.
Mutaxassislar, shuningdek, katta hajmdagi benzinni qishda-o‘zgartirish mumkinligini tavsiya qiladi. Agar siz odatda 90-sonli benzindan foydalansangiz, uni 93-sonli benzinga o'zgartirishingiz mumkin. Qishda avtomobillarning atrof-muhit harorati pastroq bo'lganligi sababli, yuqori miqyosli benzindan foydalanishning yonish nuqtasi yuqori-bo'lib, yonish qobiliyati kuchliroq bo'lishi mumkin.
Antifrizning ikkinchi harakati
Replace the engine antifreeze. It's easy to ignite in ice and snow. You need to check the antifreeze when driving in winter. The amount of antifreeze should be appropriate. The engineer suggested that the antifreeze of the engine should be replaced, especially the mixed antifreeze (especially those added with water in summer) must be replaced.
When cars from Guangdong arrive in the north, if the antifreeze concentration in the engine cooling water is too low, the engine water will freeze, causing the vehicle to fail to start in the morning. Therefore, it is necessary to increase the concentration of antifreeze, which is generally maintained at 70 percent . Even in the south, it is necessary to increase the concentration of antifreeze. Add one bottle at ordinary times and two bottles at this time, generally no more than 50 percent . In this way, no matter in Guangdong or driving to the icy north, you don't have to worry that the car won't catch fire.
In addition, experts remind that we should pay attention not to mix different brands and models of products, but also choose different regular brands of antifreeze according to the model. If we choose inferior antifreeze, it will not only raise the water temperature, but also corrode the engine. In addition, winter is the season of using warm air again. The warm air system will also fail after it has been out of use for a long time. Therefore, the owner's friends should first try whether there is hot air, whether the fan runs abnormally and whether the air duct is unobstructed. Sometimes, the antifreeze in the warm air water pipe does not flow for a long time, and the condensation blocks the circulating pipeline. Although it does not affect the driving, it is very troublesome to repair. After discovering these problems, we should deal with them in time.
Antifriz uchinchi harakat
Istalgan vaqtda shinalarni tekshirishga e'tibor bering. Qishda kauchuk qattiqlashadi va ishqalanish koeffitsienti kamayadi. Shuning uchun, shinalar bosimi juda yuqori bo'lmasligi kerak, lekin juda past emas. Tashqi harorat past, shinalar bosimi juda past va jiddiy yumshoq shinalar qarishni tezlashtirishi va shinalar va er o'rtasidagi aloqani kuchaytirishi mumkin, bu ishqalanishni tezlashtiradi va shinaning xizmat qilish muddatini qisqartiradi.
Qishda, biz tez-tez protektordagi qo'shimchalarni tozalashimiz kerak, bir necha marta ta'mirlangan shinalarni ishlatmaslikka harakat qilishimiz va shinalarni katta eskirish, turli markalar va turli naqshlar bilan almashtirishimiz kerak.
Derazadagi muz bilan qanday kurashish kerak 1 qarshi chora: agar siz muzni olib tashlamoqchi bo'lsangiz, avval dvigatelni ishga tushirishingiz, mashinada iliq havoni yoqishingiz, avtomobil oynasi uchun maxsus muz va qor belkurakidan foydalaning va asta-sekin olib tashlashingiz mumkin. muz yorilishidan muz. Avtomobilni yuvishning to'g'ri usuli - mashinani ishga tushirish, mashinada isitish tizimini yoqish va keyin mashinani iliq suv bilan artib olish.
The car's windshield may be damaged by the sudden change in the temperature of the hot water after the car is washed, which may also cause damage to the car's windshield. You can't wash the car directly with cold water, especially after the engine is heated up, the front temperature of the car is high, and washing with cold water will cause rapid cooling, which is very unfavorable to the surface paint.
Countermeasure 2: try to open the doors on both sides for ventilation after one day's use of the car. When the temperature in the car drops to about the same as that outside the car, turn on the power supply, brush the residual water on the windshield with a wiper, and then close the door and lock the car. You can drive on the road the next morning.
Shisha muzlashining sababi shundaki, odamlar mashinadan chiqib ketganidan keyin ham mashinada issiq gaz bor. Avtomobil ichidagi harorat asta-sekin avtomobil tashqarisidagi kabi bir xil darajaga tushganda, mashinadagi suv bug'lari muzlay boshlaydi.