While giving my car to toyota showroom for replacing gear fluid.They filled only 4 ltrs whicle the recommended quantity is 4.75 ltrs as per manual for AVALON2004 XLS(Yr-2004).Is that fine??

My repair information says it's 75-90 in the transfer case see if you can read this I hope this helps. Take Care.

manual transmission --- 80w-90 for the gearbox and transfer case
diff is 80-90 oep if a straight diff and different if a limited slip diff gear box is around the 2.5 ltrs as is the diff each
LiSiD oil can be used in LiSiD diffs and straight diffs but straight oil cannot be used in lisid diffs
the transfer case uses the same as the box but the quantity you will have to check in the lubrication section of the user manual
many user manuals recommend a lighter straight oil for transfer cases and boxes ( 30 straight oil) but I find that the light oil promotes bearing wear and gear problems as the oil squeezes out under load

DO NOT use any kind of ATF in your transmission. Manual transmissions back then used gear oil. You should be using 80W oil in there. You likely won't be able to get straight 80W so 80-90W or 75-80W would be okay, any gear oil in the 70-90W range. My service manual says that a GM 4 speed will use 4 US quarts if it's totally empty. Yes you fill it until oil starts to seep out the fill hole. Hope this helps.

if its a manual transmission then 75-90 gear oil. i suggest moving up to full synthetic 75-90. if it an automatic then toyota type t-iv is the fluid. you can get this at the dealer.

hi you will need 75w/90 grade oil for this and 2.3 ltrs capacity....hope this helps

Some cars, and some Toyotas don't have dipsticks, they have plugs on the right side of the tranny, the lower one is the level, some get checked while running, some don't. If the fluid seeps out, it is full, if it doesn't, you take off the top plug and fill till the fluid comes out the bottom hole. If you can't find it in your manual, check out Toyota.com, or Toyotanation, they have forums for your vehicle. Toyota is pretty good about their trannys, they don't even recommend changing the fluid, and the gears are tumbled for de-burring when new, no filings in the fluid. check it out.

2000 TOYOTA TACOMA 2.7L 4-cyl Engine Code 3RZ-FE

Engine Oil Grade 1......API* All TEMPS......5W-30 Optional ..10W-30
Engine, 2WD, with filter..........5.5 liters
Engine, 4WD, with filter..........5.4 liters

Manual Transmission,......GL-5/ GL-4 All TEMPS......75W-90
Automatic Transmission,A340E......AF3 / A43D......AF3

Differential, Front/ Rear W/ ADRD......GL-5 ALL TEMPS......75W-90
Differential, Front Less ADRD......GL-5 ALL TEMPS......80W-90

Transfer Case,......GL-4/GL-5 ALL TEMPS......75W-90 Gear oil.

Capacity:
Cooling System, Initial Fill..........8.5 liters
Automatic Transmission, A340E Initial Fill..........1.6 liters
Automatic Transmission, A340F Initial Fill..........2 liters
Automatic Transmission, A43D Initial Fill..........2.4 liters
Automatic Transmission, Total Fill
4 speed A340E..........7.2 liters
4 speed A340F..........10.1 liters
4 speed A43D..........6.5 liters
Manual Transmission, ..........2.5 liters
Differential, With ADRD Front..........1.2 liters
Differential, Without ADRD Front..........1.1 liters
Differential, 2WD V6 Rear..........2.6 liters
Differential, 4WD Extra Long Rear..........2.5 liters
Differential, Short WB With LSD Rear..........2.7 liters
Differential, Short WB Without LS Rear..........2.6 liters
Transfer Case, Electronic..........1.2 liters
Transfer Case, STD..........1 liters

No transmission fluid are ever used in manual transmissions.
Gear oils are used. And the specification is:
Gear Oil 80/90W

You would need to park the truck on a level ground in order to do this job.
Remove the filler-plug on the side of the gearbox, and using a hand-pump or a rubber hose, fill the gearbox with the specified oil. Once the gear oil starts to flow out through the side filler-plug, stop! The required quantity is reached.
Replace the filler-plug and start the car to check for leak.
Be careful so you don't accidentally get unwanted item in the bearbox.

Manual transmissions don't use 'transmission fluid', so they don't have a 'cap' like autos do. Usually there is a bolt on the side of the transmission, sort of like a drain plug, where you add oil. The hole also acts as the level check: you add gear oil until it starts to run out the hole, that's how you know you have enough.

You can buy a Haynes or Chilton manual that will have good info on basic stuff, with pictures and diagrams of all the important parts.

You can drain and fill your trans. It will take 2.5 -3.0 quarts of DEX III trans fluid....goes in the fill tube. Or you can get said transmission flushed which changes all fluid including torque converter.....about 15 quarts. Way more thorough.