First I am not fluent with the year model you have.However being I own a 87bseries for the last 23 years here are my suggestions.Check the clutch fluid reservoir for the fluid level.If low check the slave cylinder which is mounted on the transmission on the right hand side for leaks.If it is leaking it should be replaced and bleed this from the bleeder screw on the unit as you would brakes.Simply fill the reservoir and have someone pump the clutch by hand at first and open the bleeder and and check the fluid level and keep full in this process until no air bubbles.Now if this is not the case did the throw out bearing have noise while in gear or in neutral before hand.If this is the case it could be a problem however if no noise was present which is normally something that is long term I would rule this out.If the clutch itself were a issue it would slip,and not go into 1st or 2nd gear normally not 4TH!I would check your slave cylinder fluid and if it is low it probably time to change out the slave or even the clutch master only if the master is leaking at the rubber seals for the clutch master in most cases.Unless I am just overthinking the issue it should be the items I listed unless the transmission itself has worn bearings or another issue I will not go into now.OK
If the vehicle has an automatic transmission, then the torque converter clutch is probably sticking. The clutch is controlled by a solenoid, that moves it back and fourth. The clutch material can get stuck to the inside of the converter and stall the engine. Have the transmission flushed, and if the problem persists, then have the solenoid replaced.
The grinding noise can be an indication of a bad gear in the transmission. The grinding noise can also indicate a problem with the clutch.
When an automatic car jerks into fourth gear it could be the transmission. You may need transmission fluid or a new transmission. A licensed mechanic can check the car.
Get car up to about 15 miles an hour in fourth gear. Dip the clutch untile slip occurs. Then build revs and release clutch at the same time. If revs continue to build then the clutch plate friction lininhs are worn and it is time for a new clutch.
The torque converter clutch is probably sticking. The clutch is controlled by a solenoid, that moves it back and fourth. The clutch material can get stuck to the inside of the converter and stall the engine. This problem can be worsened by heat. Have the transmission flushed, and if the problem persists, then have the solenoid replaced.
If you are having trouble with your overdrive, it could most likely be the end clutch also known as fourth gear that needs to be replaced. i had to replace mine about 6 months ago. it doesn't cost too much to replace either.
I just had that happen to my '95 Subaru Legacy wagon. It was stuck in 4th. Cluch would engage but couldn't get the stick shift to move. It finally gave way with my buddy rocking the car and me pushing the clutch in and moving the stick around.
Are you sure that it's third it's not shifting into, and not fourth? The transmission is designed to not permit shifts into fourth (overdrive) until the engine and transmission have warmed up a bit.
its a foot rest, for when you're not using the clutch. lots of cars have them
if the noises are only in fourth gear then its an internal transmission problem. Make sure that the fluid level is ok. If the fluid is ok then the transmission will need to be pulled and checked inside.
the emergency brake; no it is not the emergency brake it starts with a D as in ABCD, Acceleration, brake, clutch and D
First check the gear oil in the transmission. If low top it up. If correct take the unit out and drive until the transmission is warm. (about 20-30 min) Then change the gear oil. Fresh gear oil may improve the shifting.