Nissan Motors — About ABS braking system

Address:

Ambala, Haryana, 133001

Dear sir I have nissan sunny xv 2012 . From last six month the problem of ABS is coming out. When we start to riding the car . break does not work properly .but after the three or four km driving the ABS symbol in meter light is blown & breaking start the working on drum break but not work ABS breaking system . I am going to ambala showroom for repairing the the this problem . But they can not find the problem & say that the we need to change the whole system of ABS . & I am very disappointed bcs they say that the costing of its 80000₹ . When I am trying to taken the outer views about the ABS . So many mechanic say that ABS never stop working actually there just a sensor problem
So pls help me
Nissan is my favourite brand
Priyansh
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