Nissan Tana is installed with no-step variattors, so there should be no ropes in their work. The pressure may be felt when the selector lever is switched, e.g. from a position N to D or from N to R. Related, this may be for several reasons.
You should first check the level and condition of the varthet fluid. If it's all right, we should also check the readings of the accelerator pedal sensors, the temperature of the varayator fluid, the engine speed. The front door, rear door, or valve chest may be defective. Most of these problems are fixed only in the STO.
