Good original 1952 Oldsmobile Dealer Service Manual. This Shop Manual covers the Deluxe 88, Super 88 and 98 Series Cars. This is what the Dealership used to repair and maintain your 1952 Oldsmobile. They have information, specifications, illustrations, diagrams and procedures to service your car. Very informative and useful tool for the car owner that are hard to find since they were a Dealer only item.