Recent content by Aussie4Runner

Oxygen sensor Replaced the oxygen sensor (not cheap!). Runs a little better, but still not great. I noticed in another post that someone said a newly rebuilt engine will improve with time. I suppose this makes sense, as the engine runs in, it should increase compression.

Have found that all contacts on the oxygen sensor are open circuit. I assume that it is not supposed to be like this and have ordered a new one. Hope this is the only problem.

Aussie 4Runner on holiday My 4Runner on holiday in Australia's north west. Looking for a crocodile free gorge to swim, in The Kimberley.

91 V6 tuning problems Hi I am new to the forum. I live Australia and own a 91 V6 Ltd. The problems started with a missing/surging problem. I have taken it to four different mechanics including Toyota. None of them were able to fix the problem. They all started by saying the plug leads need...