GEM e2 2019 Owner's Manual page 72

MAINTENANCE
WHEEL NUT TORQUE
Inspect the following items
occasionally for tightness, and if
they've been loosened for
maintenance service. Do not lubricate
the stud, the lug nut, or the washers
(washers equipped on vehicles with
factory steel wheels).
Check wheels for proper torque after
first 100 miles driven and the first 100
miles after nay wheel is removed.
q
13 inch Steel wheels : 50 lb-ft (67.8
Nm)
w
14 inch Cast Aluminum wheels : 63
lb-ft (85.4 Nm)
70