We all like to go out to a picnic in the weekend with our friends or family.Our cars are the main traffic in this short travel. If the car have the some problem and you can’t figure it out on the road that will make us all suck and broken the enjoying time.So diagnostic your car before you start off is a wise choice.If you have some diagnostic tool such as wifi obd auto checker that wiil make things very esay. All right,you don’t have any tools,never mind .That don’t make much difference.Firstly ,you can check the level of oil and the coolant fuild .if the level look fine ,move to the maintance check. check your engine for frayed belts, leaking fluids or anything unusual that stands out to you. If you find an abnormality during the check, fix that first and see if your car problem ceases.Then listen your car noise when you turn your car .if the sound like koncing things you should pay attention to whereas whing sound which is less serious.And take note of the weird smell with your car .If you feel something wrong with your car but can’t the reason ,you can take the car to the car part shop first. They will offer to do a free code read of your engine, and may be able to pinpoint any problems.

 

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