Hi there! I would like to know what the measurements in mm are for a peugeot 206, 2004 (1.4....i think) bearing for the gearbox...please help! thanks!

not a new gear box
possible a new bearing or selector adjustment

you will need to consult a manual, some gear boxes need a measured amount of oil in them and the only way to measure is to drain and measure, others have a filler plug on the side of the box and these type are filled with oil until it starts to trickle back out ,don't over fill

The drain plug is situated on the final drive casing at the rear of the transmission (plug may need a square or hex drive wrench).

There is no level plug - the correct qty of oil must be measured and then poured in.
If Petrol 1.9 ltrs, diesel 2.0.

The oil is 75/80w.

Check the oil level ,if need be pump some LM grease into the gearbox about a GREASE GUN FULL will do this will seal up any leaks once its warm and melts in a bit ,the noise was the lay shaft bearings or the drive gear shaft bearings to the crownwheel ,faily common on peugeots and citreons but make sure you check the level use EP90

Think is's a 36 mm. you can always got to a parts store and check a cv shaft as they come with the nut. Get them to measure it.

Hi!

I own a Peugeot 307 SW 1,6 hdi 2004 which I bought a month and a half ago. It all started with an increasing rattle and sometimes "singing" noise from what i presumed was the gearbox (it`s a manual) and perhaps a bearing problem. At the same time (a week after i bought it) I noticed a small oil leak from beneath the car. After a short examination at the dealer`s we found that there actually was a leak from the gearbox. I got it sorted out and refilled as much as 1,8 l of gear oil (which had leaked out). After that the car works fine, except from a tiny rattle/ singing from the gearbox, especially in combination with gear shifting. I am now concerned that the whole gearbox is going to break down. In case it does, I hope it will happen before 22nd of February (my warranty runs out by then). Glad to hear if you find a solution to your problem, it may have some similarities to mine. PS I`m from Norway, but this or similar problems are not being discussed on Norwegian websites or forums. DS

could be a gearbox cooler fault if ure engines temperature is 90 degrees thats ok because thats known as operating temperature, ure engine is most efficient at that temperature, however if u have a cooler fault with ure gearbox then this may be causing it to overheat internally and may damage ure gearbox in constant use i would advise having ure gearbox cooler checked.

i have a terrible noise when driving my car its gettin worse i have been told it might be the thrus bearing in clutch or the dif bearing in the gearbox how do i know which one it is without paying twice

1. Check the connecting rod alignment If either the bend or the twist exceeds the specified limit,the connecting rod must be replaced. Bend per 100 mm (3.937 inch) Limit: 0.15 (0.0059) Twist per 100 mm (3.937 inch) Limit: 0.20 (0.0078)

2. Measure the connecting rod thrust clearance. Use a feeler gauge to measure the thrust clearance at the large end of the connecting rod If the clearance exceeds the specified limit, the connecting rod must be replaced. Standard: 0.16 mm - 0.35 mm (0.0063 inch - 0.0138 inch) Limit: 0.40 mm (0.0157 inch)

3. Measure the oil clearance between the connecting rod and the crankshaft.

1. Remove the connecting rod cap nuts and the rod caps (12). Arrange the removed rod caps in the cylinder number order.
2. Clean the rod bearings and the crankshaft pins.
1. Carefully check the rod bearings. If even one bearing is found to be damaged or badly worn, the entire bearing assembly must be replaced as a set. Reinstall the bearings in their original positions. Apply plastigage to the crank pin.
2. Reinstall the rod caps (12) to their original positions. Tighten the rod cap nuts. Torque: 54 Nm (40 ft. lbs.) Note: Do not allow the crankshaft to rotate.
3. Remove the rod caps.
1. Measure the width of the plastigage and determine the oil clearance. If the oil clearance exceeds the limit, replace the rod bearing as a set. Standard: 0.019 mm - 0.043 mm (0.0007 inch - 0.0017 inch) Limit: 0.08 mm (0.003 inch)
2. Clean the plastigage from the bearings and the crankshaft pins.

disconnect lower arms, and remove driveshafts..disconnect all wiring and remove bolts from gearbox bellhousing and remove gearbox from underneath the car