Manufar gyaran mota shine inganta rayuwar motar 2
Bayan duk binciken motar, dole ne a ƙara ƙarin kulawa bayan duk binciken motar! Yanzu yawancin shagunan 4S suna dogara ne akan adadin mil don ba ku jerin, ba tare da la'akari da ainihin halin da ake ciki ba, idan kuna da kyawawan halaye na tuki, kula da birki mai kyau, kulawa baya buƙatar canza kushin birki, amma adadin mil, zai kasance kai tsaye daga jerin don ku canza. Zurfafa kulawa shine magance matsalolin da ke cikin motar, sau da yawa maye gurbin walƙiya, maye gurbin mai birki na birki, maye gurbin mai watsawa, maye gurbin abin girgiza, maye gurbin grid na fetur. Tabbas, babu harajin IQ, kowane nau'in tsabtace injin, ayyukan kariya, kowane nau'in ayyukan tsaftacewa kyauta. Da ke ƙasa akwai shawara da zan ba ku nisan mil, haɗe tare da ainihin halin da ake ciki, bisa ga littafin kulawa don yin. 10 ~ 30 kilomita dubu a gaba ɗaya kawai buƙatar canza man fetur da grid mai (bisa ga ainihin halin da ake ciki don maye gurbin grid na kwandishan, tsaftacewa mai tsabta) 3 ~ 4 kilomita gabaɗaya don maye gurbin maganin daskarewa da tsaftacewa (bisa ga littafin kulawa don maye gurbin walƙiya) 4 ~ 60 kilomita dubu, buƙatar birki na birki da yanayin birki (ainihin birki). don maye gurbin, maye gurbin daskarewa bisa ga littafin kulawa) 60,000km tsaftacewa maƙura, mai watsawa, maye gurbin taya (bisa ga ainihin halin da ake ciki) 80,000km maye gurbin lokaci bel, duba ko akwai tarin carbon a cikin silinda (idan akwai don tsaftace tarin carbon).
