I can't find where to check or add transmission fluid in the manual transmission

on any vehicle with an automatic transmission, there are two dip sticks. One to measure oil level, and the other transmission fluid level( typically labled 'check with engine running in park'). To add transmission fluid requires a funnel to introduce fluid via the dip-stick tube.

If you have a manual transmission, then you don't need transmission fluid, you need gear oil, which can be measured at the transmission and added at the same port.

Depends on your engine.

1980 JEEP CJ-7 2.5L 4-cyl Engine Code [B]
CAPACITIES
Engine, GM without filter..........2.4 quarts[1]
Wix Filter ........ 51040
Cooling System, Initial Fill..........8.0 quarts
Automatic Transmission, A904, 30RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, A999, 32RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, Total Fill
3 speed A999, 32RH..........8.4 quarts
3 speed A904, 30RH..........7.0 quarts
Manual Transmission, 4-SPD, SR-4..........3.0 pints
Manual Transmission, 4-SPD, T176..........3.6 pints
Differential, Front..........2.5 pints[3]
Differential, Rear..........4.9 pints
Transfer Case,..........4.0 pints

1. Add extra oil when replacing filter. After refill check oil level.
2. With engine automatic transmission operating temperature, shift through all gears.
Check fluid level in NEUTRAL and add fluid as needed.
3. 1984-1992 Models with command-Track, add 5 oz of 75W-90 GL-5 to shift motor housing opening.

TORQUES
Oil Drain Plug.....25 ft-lbs
Manual Transmission T176
Fill Plug.....15 ft-lbs
Drain Plug.....15 ft-lbs
Manual Transmission SR4
Fill Plug.....20 ft-lbs

1980 JEEP CJ-7 4.2L 6-cyl Engine Code [C]
CAPACITIES
Engine, without filter..........5.0 quarts[1]
Wix Filter..... 51522
Cooling System, Initial Fill..........11.0 quarts
Automatic Transmission, A904, 30RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, A999, 32RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, Total Fill
3 speed A999, 32RH..........8.4 quarts
3 speed A904, 30RH..........7.0 quarts
Manual Transmission, 4-SPD, SR-4..........3.0 pints
Manual Transmission, 4-SPD, T176..........3.6 pints
Differential, Front..........2.5 pints[3]
Differential, Rear..........4.9 pints
Transfer Case,..........4.0 pints

1. Add extra oil when replacing filter. After refill check oil level.
2. With engine automatic transmission operating temperature, shift through all gears.
Check fluid level in NEUTRAL and add fluid as needed.
3. 1984-1992 Models with command-Track, add 5 oz of 75W-90 GL-5 to shift motor housing opening.

TORQUES
Oil Drain Plug.....30 ft-lbs
Manual Transmission T176
Fill Plug.....15 ft-lbs
Drain Plug.....15 ft-lbs
Manual Transmission SR4
Fill Plug.....20 ft-lbs

1980 JEEP CJ-7 5.0L 8-cyl Engine Code [H]
CAPACITIES
Engine, without filter..........4.0 quarts[1]
Wix Filter..... 51258
Cooling System, Initial Fill..........13.0 quarts
Automatic Transmission, A999, 32RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, A904, 30RH Initial Fill..........4.0 quarts[2]
Automatic Transmission, Total Fill
3 speed A904, 30RH..........7.0 quarts
3 speed A999, 32RH..........8.4 quarts
Manual Transmission, 4-SPD, SR-4..........3.0 pints
Manual Transmission, 4-SPD, T176..........3.6 pints
Differential, Front..........2.5 pints[3]
Differential, Rear..........4.9 pints
Transfer Case,..........4.0 pints

1. Add extra oil when replacing filter. After refill check oil level.
2. With engine automatic transmission operating temperature, shift through all gears.
Check fluid level in NEUTRAL and add fluid as needed.
3. 1984-1992 Models with command-Track, add 5 oz of 75W-90 GL-5 to shift motor housing opening.

TORQUES
Manual Transmission T176
Fill Plug.....15 ft-lbs
Drain Plug.....15 ft-lbs
Manual Transmission SR4
Fill Plug.....20 ft-lbs

Oilman

No, you add fluid in the same hole the check stick is located. Remove teh dip stick and put funnel in teh hole and add fluid in the same location. if that is a manual transmission you will ahve to locate teh check hole on the side of the transmission, normally passenger side or rear of teh transmission and add fluid at that location. Since the lines connected to your radiator I assume you have an automatic since manual transmissions normally do not.

If you have your owners manual, there is a section containing the capacities for all fluids. You may also simply check your fluid level, with a running motor and warm transmission. If the stick indicates add, start with a 1/4 quart and work your way up. Unless there is a problem with the trans, there is no real reason to ever add fluid unless your are flushing the transmission.

Underhood Check-check for transmission fluid at the transmission case screwed in with a dipstick. Most GM vehicles equipped with automatic transmissions have such a dipstick.

Engine oil--Check the engine oil level.

Coolant--Check the radiator coolant level in the reservoir.

Battery-- Visually check battery cables and connections.

Automatic transmission--Check the fluid level.

Master cylinder--Check the fluid level.

Power Steering--Check the fluid level.

Windshield washer--Check the fluid level.

Belts & hoses--Visually check all belts and hoses for wear. NOTE: In addition to the items listed above there are cases with some manufacturer's where odd components such as manual transmission/transaxles and front differentials many be equipped with a dipstick found underhood for fluid level check. If you are unsure of a dipstick on your vehicle, check with the owners manual.

1. Check and add transmission fluid on a 2006 VW Passat with manual gearbox:




2. Check and add transmission fluid on a 2006 VW Passat with automatic gearbox:

You have to check under the Vehicle and locate the Fluid Check/Fill hole and plug on the Side of the transmission. Check your owners manual for the proper Fluid Type to use.

You add it right to the transfer case. on the transmission

there is no transmission fluid reservoir. with the engine running at operating temperature on level ground, you need to pull out the transmission dip stick, clean it off, reinsert, remove and check level. as long as it's in the hash marks don't add any fluid.