Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG. This site is not affiliated with Porsche in any way.
Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners.
 

Welcome Guest ( Log In | Register )

> Back up on Jack Stands, Ideas to pinpoint issue going into gear
Alphaogre
post Aug 23 2019, 04:50 PM
Post #1


Member
**

Group: Members
Posts: 460
Joined: 28-May 12
From: San Diego
Member No.: 14,487
Region Association: Southern California



A few weeks ago I was going down the freeway and driving just fine, then when I exited and started to drive down the road, I noticed all the sudden it would not go in any gears, not down or up, and every time I tried I would get the horrendous grinding sound.

The clutch pedal felt fine so when I pulled over I looked under thinking maybe the clutch cable loosened so it wouldn't disengage, but that was all fine.

• I noticed I can get it in gear when it's off (all of them including reverse)
• The car starts when it's not in gear fine, then when I try to go in gear would grind or stall immediately.
• When I try to put in in gear and start it with the clutch pedal in, it would just lurch forward as if you were starting it in gear with no clutch pedal in.
• Its a side shift tranny, and I haven't had any issues shifting or noise prior to this situation.

My thought is maybe the throwout bearing? but someone mentioned maybe the main input shaft bearing?

Id like a better idea of pinpointing the issue as it's a decision to pull the tranny, or both the motor and the tranny.

As of now its back on Jack stands and waiting (IMG:style_emoticons/default/biggrin.gif)

Attached Image

User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
jsaum
post Aug 26 2019, 12:47 PM
Post #2


Senior Member
***

Group: Members
Posts: 530
Joined: 12-June 07
From: Everett, WA
Member No.: 7,809
Region Association: None



Check the clutch tube.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
SirAndy
post Aug 26 2019, 01:19 PM
Post #3


Resident German
*************************

Group: Admin
Posts: 42,257
Joined: 21-January 03
From: Oakland, Kalifornia
Member No.: 179
Region Association: Northern California



QUOTE(jsaum @ Aug 26 2019, 11:47 AM) *
Check the clutch tube.

(IMG:style_emoticons/default/agree.gif)

Probably broken lose, it can break off in the front (just north of the shifter) and/or in the back where it goes through the firewall.

Unbold your shifter console, turn it to gain access to the tunnel and see if you can move the clutch tube with your fingers. If the answer is yes, you found your problem.

Also good to check is the pivot mount on the pedal cluster where the cable attaches and make sure that isn't broken either.
(IMG:style_emoticons/default/popcorn[1].gif)

User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic


Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 12th July 2025 - 10:49 AM