The AC recharge valve for a 2003 Ford Focus with a Zetec engine is near the firewall. It is the larger of the two lines going to the compressor.
2.0l DOHC zetec 4 cylinder
Where is the temp sensor on 2000 ford focus zetec engine
where is the coolant system thermostat on a ford focus 1.4 zetec engine
On a 2003 Ford Focus : The 2.0 liter SPI engine ( SOHC ) and the 2.0 liter Zetec-E engine ( DOHC ) use a timing BELT The 2.3 liter PZEV engine has a timing CHAIN
do I have to lower the engine to replace the water pump ona 2000 ford focus zetec engine
According to the 2003 Ford Focus owner Guide : If you have the 2.0 SPI or 2.0 Zetec engine ( 13.2 U.S. gallons ) If you have the 2.3 ( 14.0 U.S. gallons )
There is no such thing as a: temperature switch, on your Ford focus, the coolant temperature sensor is located on the front of the engine.
The 2003 Ford Focus has an inline 4 engine.
From the Ford Focus 2003 Owner's Guide, the OEM Motorcraft batteries are: 2.0L I4 SPI engine: BXT-40R 2.0L I4 Zetec-E & 2.3L I4 PZEV engines: BXT-96R
WE need to knw which engine you have: 2.0 Zetec, 2.0 SPI, 2.0 Zetec VCT?
4 quarts for the SPI engine - - - 4.5 quarts for the Zetec engine.