ALRITE GUYS NOT HAD MY SCOOB LONG BEEN CLEANING DOING JOBS MORE THAN DRIVING ! JUST LATELY BEEN KEEPING MY EYE ON THE TRIP 2 SEE HOW MANY MILES FUEL RETURNING 2 THE GALLON. ANYWAY IVED NOTICED THAT THE MILEAGE IS PILING ON AND NOT TALLYING UP WITH THE TRIP SO I SAT AND WATCHED IT AND IT CHANGES AT THE 3RD TENTH EXAMPLE INSTEAD OF GOING 303 - 304 IT GOES 303 -314 THEN GOES THRU TO 9 THEN ZERO AGAIN THEN GETS TO 323 - 334 ANY1 HAD THIS PROB OR SIMILAR ? ANY IDEAS WHAT 2 CHECK 4 OR IS IT KNACKERED ! NEW SPEEDO REQUIRED ? I HAVE AN IMPORT WRX 1993