1951 Buick Shop Manual
- Year
- 1951
- Make
- Buick
- Vehicle
- Passenger Cars
- Type
- Service Manual
- Models
- Series 40, 50 and 70; 263 and 320.2 cu. in. valve-in-head eights; Synchromesh and Dynaflow
- Pages
- 476
The 1951 Buick Shop Manual is the factory service book for the Series 40, 50 and 70 passenger cars, with the 263 cu. in. (Series 40 and 50) and 320.2 cu. in. (Series 70) valve-in-head straight-eight engines and Synchromesh or Dynaflow drive. It is organized in numbered groups, each split into lettered sections that open with a contents list: lubrication, engine, fuel and exhaust, clutch and transmissions, rear axle, chassis suspension, steering, brakes, frame, electrical, accessories, sheet metal and body, followed by an alphabetical index. The scan begins at printed page 7; the title page, group index and Group 0 (printed pages 1–6) are missing. The text refers to the Master Parts List and Fisher Body Service News.
Section 1-A · Pages 1–8 (8 pages)
Lubricare Instructions
Buick's Lubricare schedule for the 1951 cars: chassis and body lubrication every 1,000, 5,000 and 10,000 miles, Dynaflow transmission service every 25,000 miles, yearly service of the Hydro-Lectric power system, and non-periodic items. Includes the engine oil gauge rod markings, front suspension and control lubrication points, Synchromesh oil level checks, engine oil recommendations and rear axle lubricant recommendations.
What this section covers
- Every 1,000 miles chassis and body
- Every 5,000 and 10,000 miles
- Dynaflow service every 25,000 miles
- Hydro-Lectric power system yearly service
- Engine oil recommendations
- Rear axle lubricant







