The publication presents an operating manual, Maintenance and repair of right-hand drive cars Nissan AD/Wingroad (models 2WD and 4WD) since 1998 , Equipped with QG13DE petrol engines, QG15DE, QG18DE, QG15DE (Lean Burn), QG18DE (Lean Burn) with various mixture preparation systems (DE - distributed injection, DE (Lean Burn) - engines, working on an ultra-dinner mixture). The publication contains detailed instructions for the maintenance, diagnosis, repair and adjustment of engines and engine control systems, brake system (including ABS anti-lock system), automatic transmission, CVT, steering, etc. d. Self-diagnosis procedures and fault codes of engine control systems, automatic transmission, CVT, and ABS are presented in detail. d. Presented a complete set of electrical circuits. The information available in the manual will allow car owners to independently carry out competent maintenance of the car and not to bring its condition to expensive repairs. In case of repair, this manual will serve as an indispensable tool for identifying and eliminating malfunctions in all components of the car. A step-by-step and visual description of repair procedures, an abundance of drawings, extensive reference repair data will allow you to qualifiedly choose replacement options for spare parts, make appropriate adjustments, body correction, etc. d.