2003 s type restricted performance
the car has ran badly sense 89 octane gas with ethenol was put in it.The restrictive performance light goes on and off.When it comes on it dies when i try to accelerate.just runs very rough.
They don't mind some ethanol and 89 is close to spec so could be coincidence.
Check battery as a tired/failing one does this kind of thing.
Next check for code / pending codes then watch fuel trims.
Check battery as a tired/failing one does this kind of thing.
Next check for code / pending codes then watch fuel trims.
Thread
Thread Starter
Forum
Replies
Last Post
user 652867429824
XJ XJ8 / XJR ( X308 )
4
Apr 26, 2017 12:48 PM
Ciaran Collins
S-Type / S type R Supercharged V8 ( X200 )
26
Apr 24, 2017 05:32 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)







