What was found
#6 MAIN LANDING GEAR TIRE HAS EXTREME RETREAD SEPERATION. DUE TO LT LANDING GEAR DOOR DAMAGE, WILL REQUIRE GEAR DOWN FLIGHT. REMOVED AND REPLACED NBR 6 MAIN TIRE PER AMM 32-41. LP# 9781158. DEFERRED LANDING GEAR RETRACTING SYSTEM PER MIEL 32-31-3. M PROCEDURES C/W. PLACARD INSTALLED. THE LANDING GEAR DOWN VMO/MMO SELECTION SWITCH IS AT LIG ON. DMI 526677. LP# 9781161. REPLACED L LDG DOOR DAMAGE, REFERENCE LOGPAGE # 9781160. MEL & PLACARD REMOVED. "M" PROCEDURES REVERSED. VERIFIED VMO/MMO SWITCH IN NORMAL POSITION.