Many car owners are very careful when buying auto parts, but it is easy to forget the maintenance of parts after installation. In this way, with the gradual increase of car travel, the parts are very easy to wear and the service time is continuously shortened. Let's learn about the complete collection of maintenance methods of auto parts!
1. Pati oto yo pè pou yo sal
If the fuel filter, oil filter, air filter, hydraulic oil filter, various filters and other components are too dirty, the filtering effect will become worse, and too many foreign matters will enter the oil circuit cylinder, resulting in component wear and higher possibility of failure. If there is a serious traffic jam, the vehicle may not work properly. If the radiator fins, air-cooled engine block and head fins, cooler fins and other components are too dirty, the heat dissipation will become worse and the temperature will be too high. Therefore, clean and maintain such "dirty" parts immediately.
2. Rezistans chalè nan pati oto
Tanperati piston motè a twò wo ak surchof fasil pou pwodwi kenbe barik; Kawotchou sele, V-senti, kawotchou, elatriye yo sichofe, gen tandans aje byen bonè, pèfòmans redwi ak lavi sèvis pi kout; Bobin yo nan starter, dèlko, regilatè ak lòt aparèy elektrik yo sichofe ak fasil boule. BEARINGS nan machin dechaje yo bezwen kenbe nan yon tanperati ki apwopriye. Yon fwa sichofe, lwil oliv lubrifyan an pral deteryore byen vit, epi finalman BEARINGS yo pral boule ak machin yo pral domaje.
3. Pati oto pè fisèl
Various couplings of diesel engine system, master-slave gears in the main reducer of drive axle, hydraulically operated valve block and valve rod, valve body and sleeve of full hydraulic steering, etc. These couplings are specially processed and ground in pairs during manufacture. They are very precise. They have been used in pairs throughout their service life and must not be replaced. Piston and cylinder liner, bearing bush and journal, valve and valve seat, connecting rod cylinder head, bearing cap and shaft and other meshing components mesh relatively well with the passage of time. During maintenance, attention should also be paid to assembly in pairs to avoid "approaching" each other.
4. pè rezistans
Lè w ap enstale pad motè a, pa enstale li nan direksyon opoze a. Sinon, li pral lakòz domaj ablasyon bonè. Pou kèk bag piston ak fòm espesyal, yo pa ka enstale nan do. Tanpri rasanble selon kondisyon diferan modèl; Enstalasyon an nan lam fanatik tou gen kondisyon direksyon. Anjeneral, gen de kalite fanatik: tiyo echapman ak aspirasyon. Tanpri pa fè opoze a. Sinon, dissipation chalè motè a vin pi mal ak tanperati a twò wo. Pou kawotchou ki gen modèl direksyon ki sanble ak kawotchou chevron yo, yo nan lòd yo asire gwo fòs kondwi, tras tè a apre enstalasyon yo dwe fè fen devan chevron an fas dèyè a. De kawotchou yo ranje nan paralèl gen kondisyon diferan selon diferan kalite machin, kidonk yo pa ka enstale dekontrakte.
5. Deficiency pè
When repairing the vehicle, some small objects may accidentally Miss installation. In addition, some people think that it doesn't matter whether it is installed or not. This is very dangerous and harmful. The door locks of the engine must be installed in pairs. For example, sometimes the valve is out of control and damaged by collision with the piston due to missing or missing installation; If there is leakage in the installation of locking devices such as cotter pins, locking screws, bumpers or spring pads installed on engine connecting rod bolts, flywheel bolts and transmission shaft bolts, serious faults may be caused in use. If the oil nozzle used to lubricate the gears in the engine timing gear chamber leaks, the oil leakage from there will become serious and the pressure of the engine oil will become low. If the box cover, oil cover and oil cover are lost, gravel and dust will invade and aggravate the wear of various parts.
6. lwil oliv pè m
The paper filter element of the dry filter has strong moisture absorption. Once the oil is attached, the mixture with high concentration is easy to be sucked into the cylinder, resulting in insufficient air volume, deterioration of fuel consumption rate, decline of engine output power, and possibly "flying" of diesel engine. If the oil is attached to the triangular tape, it will promote corrosion deterioration, slip easily and reduce the transmission efficiency. If the brake pad, friction plate of dry clutch and brake belt are attached with oil, it is easy to slip or act poorly, threatening driving safety; If the carbon brushes of the starting motor and generator are attached with oil, poor contact will lead to insufficient power of the starting motor and voltage drop of the generator. The rubber of the tire is very sensitive to the corrosion of oil. When contacting with oil, the rubber will become soft and peeling. Short time contact will lead to abnormal and serious damage to the tire.
7. pè repetisyon
Some parts should be disposable, but if individual drivers or repairmen reuse them in order to save or do not know the "taboo", it is easy to cause accidents. Generally speaking, after removing the engine connecting rod bolts, nuts, fixing bolts of imported diesel engine fuel injector, water retaining ring of cylinder liner, sealing copper gasket, various oil seals, sealing rings of hydraulic system, pins and split pins of important parts, the engine cylinder gasket is not damaged during inspection, but it is replaced with a new one. The old ones have poor elasticity, poor sealing and easy aging. They also need to be replaced after long-term use, which is very troublesome. Therefore, if there is a new one, it is better to replace it as much as possible.
8. ki pa konpresyon
Tib deyò kawotchou a dwe anpile epi kenbe pou yon tan long. Si li pa vire nan tan, li pral defòme akòz extrusion ak afekte lavi sa a ki sèvis; Eleman yo filtre papye nan filtè lè a ak filtè gaz yo pral defòme anpil lè Stamping, kidonk yo pa ka jwe wòl nan filtre fyab; Sele lwil oliv, kasèt triyangilè, tiyo lè, elatriye pa dwe bourade. Apre peze, li pral tou defòme ak afekte itilizasyon nòmal.
9. Pè dife
Pati oto gen ladan kawotchou, kasèt triyangilè, silenn revètman dlo kenbe bag, sele lwil oliv kawotchou ak lòt pwodwi kawotchou. Si yo toupre dife louvri, yo fasil pou moun ki aje, deteryorasyon ak domaj. Nan lòt men an, yo ka lakòz tou aksidan dife. An patikilye, kèk machin dyezèl yo difisil pou kòmanse akòz sezon fredi a frèt. Gen kèk chofè ki dwe souvan chofe ak brûler pou fè pou evite liy boule, sikui lwil oliv, elatriye.
10. I'm afraid of washing clothes
Gen kèk moun ki kòmanse kondwi oswa repare pati oto yo ka panse ke tout pati yo bezwen netwaye, men an reyalite, konpreyansyon sa a se yon sèl -. Pou filtè lè papye motè a, pa sèvi ak okenn lwil pou netwaye pousyè tè a. Jis tape dousman ak men w oswa soufle lè presyon ki gen gwo -nan anndan ak deyò filtè a. Pou pati kwi, pa gen okenn bezwen netwaye yo ak lwil oliv, jis siye yo ak yon ranyon pwòp.