E 250 Van L6-300 4.9L (1984)
Wheel Cover: All Technical Service Bulletins
Wheels - Wheel Covers Fall Off
Article No. 84-22-7
WHEEL COVERS/HUB CAPS FALL OFF - 16.5" FIRESTONE WHEELS MANUFACTURED BETWEEN 10/9/83 AND 2/29/84
LIGHT TRUCKS 1984 E-250/350
Some wheels have hub cap retention nubbins which will not retain the hub caps/wheel covers.
FIGURE 9
Install a replacement hub cap or wheel cover adaptor ring and note whether positive over-center lock is apparent. Also, check that the hub cap seats flush
