Rear End High Vibe Noise Off & On
Tires Changed, Ford TSB 05-23-3 75W-140 Synthetic Oil In Rear End
Noise comes and goes, sounds like rear wheel bearings again.
Bearings on Explorer have short Service Life, all 4 wheels replaced once.
Front bearing hubs replaced at 61,000miles, rear hubs at 87,000miles.
Rear end re-built by FORD at 93,000 miles. Truck has 140,000miles.
Is there a way to check bearings without removal/disassembly?