It's meant to keep the air going through the radiator instead of around it. It improves the cooling efficiency by directing more air through the heat exchanger.
I paid the dealer just over 1000.00 to replace radiator core and related parts. It had a very slow leak that only manifested when the engine was hot.
The 2005 Volvo S80 has 20 valves.
The 2005 Volvo XC70 has 20 valves.
The 2005 Volvo XC90 has 20 valves.
The 2005 Volvo S60 has an inline 5 engine.
The 2005 Volvo XC70 is a gas-powered vehicle.
The 2005 Volvo XC70 has an inline 5 engine.
The 2005 Volvo S80 has an inline 5 engine.
The 2005 Volvo S80 has a 5-speed automatic.
The 2005 Volvo S80 is a gas-powered vehicle.
The 2005 Volvo S60 is a gas-powered vehicle.
The 2005 Volvo S60 has a 5-speed manual.