LID ORING LEAK
Pentair · Pentair SuperFlo VS Variable Speed Pool Pump
The pump lid O-ring has dried, cracked, or become pinched, allowing air into the suction system. Visible as air bubbles in the pump basket. Clean O-ring groove, apply silicone lubricant, or replace O-ring ($8-15).
Error LID ORING LEAK on the Pentair Pentair SuperFlo VS Variable Speed Pool Pump means: Pump Lid O-Ring Leak. The top-ranked community fix is “Replace the Pump Lid O-Ring” (medium difficulty, ~30 min, DIY cost: $10-$15). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · pool pump
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many pool pump repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $120-$180.
Overcurrent / Motor Protection
Capacitor Failure
Impeller Obstruction
Motor Fault — LED On but Not Running
Motor Bearing Wear
No Power
Shaft Seal Leak
Underspeed Fault
The Pentair Pentair SuperFlo VS Variable Speed Pool Pump has 8 other known error codes:
Error code LID ORING LEAK also appears on 4 other Pentair models:
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