To everyone who is planning to buy Zest, please read this for one time before you even think of going ahead with your purchase.
Purchased the car in Dec 2014.
Since February, steering wheel of car is not self centering at slow speeds when starting off. Tata plant team "certifies" that there is no problem in car after 8 visits to the workshop, once for 8 days at a stretch.
Car was in service center for 8 days for above problem, new problem introduced - driver seat started giving creaking noise. Tata says it is repairable but we will replace as a special case.
Handbrake was not working on slopes with even just 2 passengers, had to get it fixed.
AC stopped working one day, started working the next day as workshop, Tata found everything ok so according to them there is no problem.
Reverse parking sensor sounds suddenly stopped and then started working suddenly.
Sudden automatic horn when locking with remote key one day - for precisely 30 minutes. Then went off by itself.
Boot spring became stiff in less than 2 months, service advisor insisted that it is normal wear and tear, had to get it fixed in front of me.
Driver side sun visor was vibrating badly, service advisor insisted that it is same on all zests, had to pursue to get it replaced.
Rattling noise in dashboard - had to get 3 service center visits to get it fixed.
DRLs stopped working suddenly, Tata motors gave me "logic" to start them if they stop working.
Don't even ask about mileage.
Trust me you will have a hard time.
HI Atatu,
I also faced few issue same as of yours probably the reason is the same lot as I got my Zest RT XT in Jan 15 so it is a 2014 manufactured car.
Steering wheel is is not self centering and even not that light as it was in the test car, i also sent 4 times my car to service center for this as one of the major issue, in the last visit, service center wrote to TML for this issue and here is the only solution from TML this issue, probably helpful :
Option 1:
Turn your steering wheel full left and then full right before moving ahead , EUC will identify the center for steering wheel and then it shall start self centering it.
Option 2:
Start moving your Car, once the 30Kmph speed is achieved ECU shall automatically identify the center of steering wheel it will start self centering.
Although NO one would want to do that again and again but that's the only solution i got from TML.
Handbrake was so useless , I was in a very peculiar situation at a very steep slop (Bhuleshwer Temple - Pune people will know how steep that incline is) where i could not stop the car after it got turned off because of sudden braking while moving uphill. Sent it to service center, they tighten it , i shall check it again at any slop now.
For reverse parking sensor for me i never faced this issue. Just check it once more , as if nothing is behind the car it wont sound until anything comes in the range of sensors, Sensors are definitely good in this car.
Automatic horn might be due to if Headlight remained turned on. Did you notice this issue at night.
Mileage is around 10 -12 i get in in city traffic and 14 on highways. 5500 kms completed so far.
Definitely, this is a good looking, low priced car with great features BUT with known Tata new car Issues as customer are the best and no cost prototyping test labs for them to identify and rectify the issues later on.