MG ZS11 Owner's Handbook Manual page 274

EMERGENCY INFORMATION
Load Space Lamp Bulb Renewal
1 Open the tailgate.
2 Disconnect the battery negative terminal.
3 Insert a suitable tool or small flat bladed screwdriver
into the indent on one of the narrow sides of the lens
and carefully remove the unit from its location.
4 Pull the bulb from its mounting to remove.
5 Install new bulb.
6 Refit the unit, push until fully secured.
7 Connect battery negative terminal.
8 Test lamp operation.
9 Close tailgate.
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