Join Date: Jun 2003
Location: Central Coast, NSW
Re: EL cooling system
My EL Falcon does this as well in really hot weather with the air con running.
I have had mine flushed when required, and mine can go as high as the 'O'. Sometimes we just turn off the air con for a few mins and it drops again.
Its in the summer where this occurs, otherwise it is always sitting very low.
As long as it doesnt go out of the normal zone it should be ok.
1998 AU Ford Falcon Forte (Galaxy Blue, Sedan, 4.0L, 6cyl, Auto, 17" ROH Wheels, Sports exhaust) -- 2006-Present
1993 Toyota Camry Executive (Blue, Sedan, 2.2L, 4cyl, Manual, 95fwkw) -- 2005-Present
1996 EL Ford Falcon GLi (Hot Chilli Red, Sedan, 4.0L, 6cyl, Auto, 157fwkw) -- 2002-05 R.I.P
1987 LC Holden Astra SLX -- 2003-06
1984 LB Holden Astra SLX -- 2001-02