kevin smith Posted August 30, 2015 Share Posted August 30, 2015 Does the auto box on an na work on a valve system, ie pressure builds up and the valve opens to go to the next gear. Link to comment Share on other sites More sharing options...
Chris88 Posted August 30, 2015 Share Posted August 30, 2015 Does the auto box on an na work on a valve system, ie pressure builds up and the valve opens to go to the next gear. No it doesn't. It's electronically controlled by the main ECU which changes gears up and down based on road speed and throttle position. Link to comment Share on other sites More sharing options...
kevin smith Posted August 30, 2015 Author Share Posted August 30, 2015 Thanks I need to get it looked at as I don't think it's changing properly. Link to comment Share on other sites More sharing options...
Chris88 Posted August 30, 2015 Share Posted August 30, 2015 First thing to check is the fluid level and condition. Drive for 30 minutes to get the fluid hot. Park the car on level ground. Pull on the handbrake (hard). Put the car in D. Jump out, pull the tranny dipstick, clean it, re-insert and pull again. The fluid should be at the hot level. Link to comment Share on other sites More sharing options...
David P Posted August 30, 2015 Share Posted August 30, 2015 Thank you for fielding my wicket Chris. Kevin, take a browse around the Transmission Group and you'll find answers to questions that you haven't thought of yet. http://www.mkivsupra.net/vbb/group.php?groupid=57 Link to comment Share on other sites More sharing options...
kevin smith Posted August 31, 2015 Author Share Posted August 31, 2015 Ok will do thanks. Link to comment Share on other sites More sharing options...
kevin smith Posted August 31, 2015 Author Share Posted August 31, 2015 Thanks I have joined the group. Link to comment Share on other sites More sharing options...
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now