Tocchi Sandtrap Motorsport Donating Members 2,055 Member For: 16y 7m 23d Gender: Male Location: Perth Posted 11/10/15 12:28 PM Share Posted 11/10/15 12:28 PM Bit of a head scratcher, for me at least, I've come to conclusion of cuntsf*cked.BA BTR 4spd, recently installed into BF. Running air trans cooler.1-2-3-4 = work fine in tiptronic and D mode.4th works,4th gear kickdown works,1st gear engine braking worksReverse = works fine when COLDWhen WARM, it needs about 2,000rpm over 3 seconds, back off throttle slightly, and then reverse engages with a big thud.When HOT, it needs about 4,000rpm over 3 seconds, back off throttle slightly, and then reverse engages with a big thud.Trying to work out if it is a:Line pressure issueLow fluid in transmission Reverse input clutchAnybody have an idea ? Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/ Share on other sites More sharing options...
PhilMeUp Member 1,045 Member For: 17y 2d Gender: Male Location: Perth, Western Australia Posted 12/10/15 12:44 AM Share Posted 12/10/15 12:44 AM Bit of a head scratcher, for me at least, I've come to conclusion of cuntsf*cked.BA BTR 4spd, recently installed into BF. Running air trans cooler.Serves you right for not going with a ZF.Make amends. Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/#findComment-1564783 Share on other sites More sharing options...
turboknapp Donating Members 783 Member For: 18y 3m 25d Gender: Male Location: perth w.a Posted 12/10/15 01:58 AM Share Posted 12/10/15 01:58 AM ^^^^Is that cause you have 2 zf's going cheap, even throw in a free tornado with each transmission to carry them home? 2 Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/#findComment-1564785 Share on other sites More sharing options...
camo86T Silver Donating Members 1,810 Member For: 11y 5m 6d Gender: Male Location: SW Sydney Posted 12/10/15 02:06 AM Share Posted 12/10/15 02:06 AM ^^^lolTocchi I know it doesn't really help but someone else has felt your reverse pain... see post #124 in this threadhttp://www.fordxr6turbo.com/forum/topic/84229-the-fluid-change/ Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/#findComment-1564787 Share on other sites More sharing options...
Tocchi Sandtrap Motorsport Donating Members 2,055 Member For: 16y 7m 23d Gender: Male Location: Perth Posted 12/10/15 02:56 AM Author Share Posted 12/10/15 02:56 AM Serves you right for not going with a ZF.Make amends.aren't you having issues with the ZF's in your vehicles? 1 Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/#findComment-1564792 Share on other sites More sharing options...
Tocchi Sandtrap Motorsport Donating Members 2,055 Member For: 16y 7m 23d Gender: Male Location: Perth Posted 12/10/15 02:58 AM Author Share Posted 12/10/15 02:58 AM ^^^lol Tocchi I know it doesn't really help but someone else has felt your reverse pain... see post #124 in this thread http://www.fordxr6turbo.com/forum/topic/84229-the-fluid-change/ Great thread to dump it in Don't use reverse when hot, that's a fix I have been using this solution 1 Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/#findComment-1564793 Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,332 Member For: 19y 9m 25d Gender: Male Location: Perth Posted 12/10/15 03:06 AM Share Posted 12/10/15 03:06 AM ThisServes you right for not going with a ZF.Make amends.+ This aren't you having issues with the ZF's in your vehicles? = 4 Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/#findComment-1564795 Share on other sites More sharing options...
PhilMeUp Member 1,045 Member For: 17y 2d Gender: Male Location: Perth, Western Australia Posted 12/10/15 11:38 AM Share Posted 12/10/15 11:38 AM aren't you having issues with the ZF's in your vehicles? Pfffft.Only having ZF issues in one of the vehicles.The other one doesn't go because of a P0121 error code that I can't figure out.Get yer facts straight.Meanwhile, I'm using a 527,000km ex-taxi. Sigh.(It seems that the troublesome green one has now infected the previously-reliable blue one.) Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/#findComment-1564822 Share on other sites More sharing options...
sean1987 New Member 1 Member For: 6y 7m 29d Posted 19/11/18 07:13 AM Share Posted 19/11/18 07:13 AM On 11/10/2015 at 10:28 PM, Tocchi said: Bit of a head scratcher, for me at least, I've come to conclusion of cuntsf*cked. BA BTR 4spd, recently installed into BF. Running air trans cooler. 1-2-3-4 = work fine in tiptronic and D mode. 4th works, 4th gear kickdown works, 1st gear engine braking works Reverse = works fine when COLD When WARM, it needs about 2,000rpm over 3 seconds, back off throttle slightly, and then reverse engages with a big thud. When HOT, it needs about 4,000rpm over 3 seconds, back off throttle slightly, and then reverse engages with a big thud. Trying to work out if it is a: Line pressure issue Low fluid in transmission Reverse input clutch Anybody have an idea ? Sorry to bring up an old thread, my car is doing the same thing, did you ever work out what it was. Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/#findComment-1667162 Share on other sites More sharing options...
Tocchi Sandtrap Motorsport Donating Members 2,055 Member For: 16y 7m 23d Gender: Male Location: Perth Posted 26/11/18 07:08 AM Author Share Posted 26/11/18 07:08 AM I can’t remember exactly but it was a rebuild job Link to comment https://www.fordxr6turbo.com/forum/topic/91243-btr-reverse-issues-when-hot/#findComment-1667412 Share on other sites More sharing options...
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