The thermostatic switch is located near the top right hand side of the radiator (if your facing car).
The replacement relay for a 1995 Volkswagen Golf GL is part number :P2020-324863. This is located in the hazard light switch.
Volkswagen golf ones
The 2004 Volkswagen Golf has 8 valves.
The 2001 Volkswagen Golf has 8 valves.
The 2010 Volkswagen Golf has 20 valves.
The 2003 Volkswagen Golf has 8 valves.
The 2012 Volkswagen Golf has 20 valves.
It's posted as a recall item: http://auto-recalls.justia.com/content/04V584000-VOLKSWAGEN-GOLF-2002.html
The 2001 Volkswagen Golf is a gas-powered vehicle.
The 2005 Volkswagen Golf is a gas-powered vehicle.
The 2012 Volkswagen Golf is a gas-powered vehicle.
The 2010 Volkswagen Golf has a 5-speed manual.