Sir my Brother in Law owns a 2006 Liana. He bought it brand new. And from the day it was delivered, there has been not a single month it hasnt gone to a Dealer. It sucks big time. Suzuki Dealerships do not have any part for the third generation CNG kit installed in Liana. If you see it closly you will find a CNG filter on the pipe which runs from the regulator to the electronic gas injectors. The manual says that it need to be replaced at 40,000 km but Suzuki Dealerships in Lahore and Islamabad do not have it in their inventory. The ECU which runs the CNG kit of this perticular vehicle gave up around 25000KMs. As the car had 20000Km wauranty it had to be bought by my Brother for 27,000 Rupees. The Coils of the car in question have been changed three times. The fan belt has also been changed thrice but the squiking sound just dosent go. Suzuki Guys say its manufacture defect. The fan belt of Liana costs 2,700 Rupees Sir.
It also has a cronic problem of misfiring which you will find in almost every CNG Liana which has done 50000+Kms
So I am talking experience when I say that Crap is better than Liana.
In Pakistan there were over 30,000 1300cc cars sold in 2008. Only 860 of them were Liana.
BTW I hope U R not from Pak Suzuki's Liana division.