I visited suzuki dealership today. Due to large number of customers, they didnt take my car today for repair. But the advisor told me that estimated cost is 2k. Then I visited a local mechanic, the guy said dont do this work now because its not a big problem but the gear box would be disassembled which is not reasonable only for this issue. Keep running your car like this until there is some big trouble. Also, he suggested not to change gear oil ever, just add some oil and make it upto required level.
What to do?
I am in karachi near university road.