Cars Q&A

Plz use only normal tap water instead of the coolant liquid that you are using. After an overhaul, the engine needs another 1000-2000 kms to settle to normal working. If that has already been done, then use water in radiator as mentioned above. Also get the radiator fan checked for proper working. u might need a higher wattage fan installed. But do not do all this urself, go to Tata service station for best help and insist on the quality of work.

hello,

my answer may be funny, pls excuse and check with your radiator fan is connected out wise or inwise. it was my experince. so it will be may be help you.
pls check it with a techintion.