Section 15 · Pages 85–100 (16 pages)
Hydra-Matic Drive
From the 1953 Cadillac Shop Manual Supplement
Hydra-Matic service for 1953 Cadillacs: diagnosis with shop and road tests for slippage, the air check of oil circuits with identification of each passage, disassembly, inspection and assembly of the front servo, and disassembly, inspection and assembly of the control valve body with a comparison of valve springs. Ends with special tools, specifications for flywheel cover, torus, governor, oil pumps, output shaft and reverse assembly, and torque tightness.
Read this section free, starting at page 85What this section covers
- Hydra-Matic diagnosis
- Shop and road tests for slippage
- Air checking oil circuits
- Front servo overhaul
- Control valve body overhaul
- Specifications and torque tightness
- Year
- 1953
- Make
- Cadillac
- Vehicle
- Passenger Cars
- Type
- Service Manual, Supplement
- Models
- Series 53-62, 53-60S, 53-75 and 53-86 Commercial Chassis
- Pages
- 143
What’s inside
Shop manual supplement
- Title Page, Contents and Craftsman CodeCover, title page listing the 53-62, 60S, 75 and 86 Commercial cars, the section contents list and the Cadillac Craftsman Code pledge.pp. 1–4
- 1General InformationForeword explaining how the supplement is used with the 1952 Shop Manual, followed by identification: engine serial and unit number locations, the engine unit number chart by equipment, body name plate, Hydra-Matic serial number, rear axle ratio identification (3.07, 3.77, 4.27) and the Models Included table with bore, stroke, displacement and wheelbase for each series.pp. 5–6
- 2Lubrication and Preventive Maintenancepp. 7–16
- 3Bodypp. 17–26
- 4Chassis Sheet Metalpp. 27–30
- 5Framepp. 31–34
- 6Chassis Suspensionpp. 35–38
- 7Steeringpp. 39–46
- 8Rear AxleThe unchanged 1953 rear axle gear assembly with the 3.07 to 1 ratio adopted as standard, gear ratio identification, removal of the pinion yoke, measurement of backlash, specifications, torque tightness and special tools.pp. 47–48
- 9Brakespp. 49–52
- 10Engine Mechanicalpp. 53–58
- 11Engine Electricalpp. 59–76
- 12Engine Fuel and Exhaustpp. 77–80
- 13Engine CoolingRefers to the 1952 Shop Manual for cooling system service, with a note on positioning the radiator thermostat strap, water pump special tools (J-2999-A, J-3211-A, J-3249), torque tightness and thermostat specifications.pp. 81–82
- 14Clutch and Synchro-Mesh TransmissionRefers to the 1952 Shop Manual for the clutch and synchro-mesh transmission, with an illustration of the special tools, torque tightness and specifications for the reverse idler gear, countershaft and shifting mechanism.pp. 83–84
- 15Hydra-Matic Drivepp. 85–100
- 16Chassis Electricalpp. 101–106
- 17Accessories: Automatic Heating System and Radiopp. 107–110
- 17Accessories: Air Conditionerpp. 111–139
- IndexAlphabetical subject index with page numbers, including grouped entries for Hydra-Matic drive, specifications and special tools by section.pp. 140–143







