Engine Wear Protection of SAE 5W-30 Oils Shell Development Company, Houston, TX

Format:

Conference/Event

Author/Creator:

Olson, D. H., author.

Conference Name:

1985 SAE International Fall Fuels and Lubricants Meeting and Exhibition (1985-10-21 : Tulsa, Oklahoma, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1985

Summary:

To evaluate the engine wear protection provided by SAE 5W-30 engine oils, two SAE 5W-30 engine oils containing different VI improvers and having different high-temperature high-shear-rate viscosities were tested in matched pairs of cars with 3.8 L V-6 and 2.3 L I-4 engines. The tests were run on Road-Simulation-Dynamometers using a cycle which simulated a combination of urban and highway driving for a distance of 82,000 km (51,000 miles).In the 2.3 L I-4 engine, both oils gave excellent performance as measured by engine cleanliness, oil economy, used-oil properties and engine wear. In the 3.8 1 V-6 engine, both oils gave acceptable main and rod bearing wear protection. In other performance criteria, performance of both oils in the 3.8 L V-6 engine was excellent

Notes:

Vendor supplied data

Publisher Number:

852075

Access Restriction:

Restricted for use by site license