楼上您好 ( z3 e. R2 R5 S4 w/ C1. electrical system , G% C2 b: q4 }3 J8 c& i- O 2. braking system 6 d) u _+ J, [6 m. U+ V* N3 p 3. suspension system0 S& h+ N% ?4 _" m, Z$ G
4. steering system6 f- ^) P! g& G# Z g
5. cooling system ' }+ w; s+ Z. v, j! f1 A" ?/ A. Z 6. transmission system # ^% N U6 n5 Y% I. M
7. fuel injection system etc 4 S* F, A* [% D 8. road test 1 T V$ n' L) ?- C! U, I% o3 f
如有疑问,just call, please.