Notices
Drivetrain Gearbox, Diffs & Driveshafts etc

poor acceleration???/ slowing down

Thread Tools
 
Search this Thread
 
Old 16 December 2009, 06:11 PM
  #1  
gotty-gott
Scooby Newbie
Thread Starter
 
gotty-gott's Avatar
 
Join Date: Dec 2009
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Default poor acceleration???/ slowing down

Hi there, i have a 98 2.0 awd sport.
Can someone please advise. on occassion when being driven forward the car seems to have trouble pulling smoothly, when the car is then being driven and neutral selected to allow car to coast it seems as if the brakes are being applied and the car starts to pull up/slow down and not free wheel/coast properly. It does not always do this but is starting to do it more often.

Also i don't know if it should do this but when stopped on a slight hill the car holds itself from rolling backwards without handbrake being applied, but as soon as throttle applied it stops holding the car. It has always done this.


I hope someone can offer some assistance.
Old 16 December 2009, 06:26 PM
  #2  
white.akita
Scooby Regular
 
white.akita's Avatar
 
Join Date: Dec 2009
Posts: 118
Likes: 0
Received 0 Likes on 0 Posts
Default

sounds like the handbrake is sticking on.
Old 16 December 2009, 07:55 PM
  #3  
gotty-gott
Scooby Newbie
Thread Starter
 
gotty-gott's Avatar
 
Join Date: Dec 2009
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Default update/clarification

Hi there,
Sorry i did not make the symptons clear.

The fault is intermittent and can occur mid drive without hand brake being touched.

Also on gentle slope with the car in gear but the clutch depressed the vehicle holds without the parking brake needing to be applied. If i then depress the accelerator the car rolls back freely. This is all without touching the park brake. Clutch does not drag causing the hold.

The hand brake is fine.

Hope this helps with diagnosis.

Gotty-gott
Old 25 November 2012, 02:13 PM
  #4  
jaygsi
Scooby Regular
iTrader: (46)
 
jaygsi's Avatar
 
Join Date: Apr 2007
Location: uk
Posts: 14,530
Received 256 Likes on 222 Posts
Default

Hi got the same fault anyone?
Old 27 November 2012, 09:54 PM
  #5  
jaygsi
Scooby Regular
iTrader: (46)
 
jaygsi's Avatar
 
Join Date: Apr 2007
Location: uk
Posts: 14,530
Received 256 Likes on 222 Posts
Default

bttt?
Old 27 November 2012, 10:15 PM
  #6  
joey_turbo
Scooby Regular
iTrader: (26)
 
joey_turbo's Avatar
 
Join Date: Apr 2006
Location: Essex
Posts: 6,547
Received 9 Likes on 6 Posts
Default

Most likely a sticking piston in the caliper.
Old 28 November 2012, 10:06 PM
  #7  
BaojeeX
Scooby Regular
 
BaojeeX's Avatar
 
Join Date: Jun 2012
Location: West Yorkshire
Posts: 53
Likes: 0
Received 0 Likes on 0 Posts
Default

Funnily enough I have the same problem.

On a Hill without using the brake or handbrake/ car stays perfectly still. However if I depress the clutch the car is free to roll. I'm going to have it checked out as I think there is a sticking piston somewhere.

Trending Topics

Old 28 November 2012, 10:43 PM
  #8  
jaygsi
Scooby Regular
iTrader: (46)
 
jaygsi's Avatar
 
Join Date: Apr 2007
Location: uk
Posts: 14,530
Received 256 Likes on 222 Posts
Default

Seems to only happen when clutch is dipped.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
JimBowen
ICE
5
02 July 2023 01:54 PM
Frizzle-Dee
Essex Subaru Owners Club
13
09 March 2019 07:35 PM
RS_Matt
Lighting and Other Electrical
8
28 September 2015 12:08 PM
Baskey
General Technical
3
25 September 2015 03:45 PM



Quick Reply: poor acceleration???/ slowing down



All times are GMT +1. The time now is 11:05 AM.