A.S.
I own a Honda City 1.5 MT. I got a quotation from Honda Gujranwala for its 40K periodic service, for around 30,000 PKR, excluding Air Filter, AC filter, and Brake Pads, which will cost extra. They also included FUEL FILTER change, which cost 14,140 PKR.
Now, i saw the City Manual in which it is advised to change Fuel Filter at 80K odo.
- Manual Transmission fluid is to be changed at 60K Odo.
- Brake Fluid is to be changed Every 3 Years. (asuming Brake Oil & Brake Fluid are same thing)
Fuel Filter alone makes a huge difference of about half the price of total 40k service charges. Plus the labor chanrges are 8500 PKR, PLUS 16% Tax (1360 PKR) on labor charges 
And the universal excuse of Honda dealership; " Hamari gariyan jin roads aur mahool me chalto hain, ye manual us ke liye nahi hai" But then, they r selling the cars for the same mahool and roads, yet they keep the manual in those cars for european standards.
Now my humble question... is it really necessary to change Transmission fluid, Brake fluid and Fuel Filter at 40K odo? Will it void the warranty if i refuse to get these from honda at 40k odo? (The ***k im gonna do with warranty anyway if they could NOT do wheel allignment and balancing of my brand new 'misalligned' car, and could NOT replace burnt fog light in warraty)