REMOVAL & INSTALLATION
Most Volvo fuel lines use threaded-type connections. These connections are removed using the appropriate size flare-nut wrenches. Use one wrench to hold the male fitting, while the other wrench turns the female fitting until the lines are separated.
Some connections do have quick-connect fittings. The fuel filter has a quick-connect fitting; it is removed using a 17mm wrench to depress the tab and remove the line. Other quick-connect fittings have clips which must be removed before the line can be separated.
For additional information on Fuel Filter removal and installation, refer to General Information & Maintenance of this guide.