Subaru Car Repair & Service Manuals Protect your investment in your Subaru by repairing, servicing and maintaining it yourself with the help of a Subaru repair manual by Chilton or Haynes. Comprehensive illustrations show you exactly where parts are located on your car and sequential, step-by-step instructions explain how to repair or replace parts and components. From something basic like a brake job, to something more challenging like an engine overhaul, a repair manual will guide you from start to finish. Maintain and Improve your Subaru Perhaps you just need to know how to service or maintain your Subaru. Isuzu Frr 600 Manual download free 1963 Ford 2016 Tractor Service Manual download here. on this page. The repair manual has a whole chapter on servicing the car, making it an effective Subaru service manual. There is a recommended servicing schedule and information on how to check the fluid levels for the oil, the brakes, the engine coolant, power steering fluid - even the windshield washer fluid. But maybe you have some annoying problem and need to troubleshoot it.