In order for a vehicle to start up, it needs to use the battery which then gives power to the rest of the components in the electrical system so the vehicle stays running and so do all the internal components needed to keep it going. When selecting a battery for a Volvo, 242, you’ll need to select one that fits your engine’s internal structure. While one model of Volvo, 242 may require a top-post, another may require the battery to have side posts instead. If the battery in your Volvo, 242 dies when you’re out and about, you’ll need to get a jump from someone else so the alternator can charge the battery so it has enough power to start the Volvo, 242 later on when no one is around to help. You can either select to use cables, which hook to another vehicle’s battery terminals, or carry around a charger so you don’t need to ask for help from anyone else in getting... View more back up and going on your way. Always have the proper equipment and tools with you, including batteries, chargers and cables so you’re never stranded somewhere without anyone to call for assistance. View less
