4 tools

Car and driving tools

Tools for the jobs that surround a car rather than happen inside it. Load a USB stick so the head unit reads every track, shows the titles and plays them in the right order — the folder is written in playback order, which is what a FAT32 head unit actually follows. Convert a film for a headrest screen without hitting the 4 GB file limit. Look up what a P0171 or P0420 on the dashboard means before you book a garage. Check a VIN character by character, including the check digit that catches a re-stamped number. Everything runs in your browser.