Chevrolet India — Average very less just 16.45 kms/L

Address:

Chandigarh, Punjab

I bought My Chevrolet Beat Diesel LS model in March 2012, Initially when I purchased this Car, Dealer claim its average 22 km/l in city and highway 24 km/l. Initially its giving same average but day by day even after timely services its come to now 16.5 kms/l. I had complaint so many times to service centre (Padam Motors). While every service I asked them to check its average thoroughly but nothing happened. Its decreasing day by day. I am from Middle class family I purchase this car after many hardships but if its not giving proper average its tough to manage. Request you to resolve this issue asap. My car number is CH01AN6220