As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LANDING, SMOKE AND SMALL FLAME OBSERVED FROM LT MAIN GEAR WHEEL. FIRE WAS EXTINGUISHED, NO DAMAGE TO LANDING GEAR OR AIRCRAFT. LT MAIN GEAR WHEEL ASSEMBLY WAS REPLACED AS A PRECAUTION. THE LT WHEEL HAD BEEN RECENTLY CLEANED WITH A WATER BASED SOLVENT IAW THE WHEEL CMM. SUSPECT THAT THE PARTS CLEANER USED TO CLEAN THE WHEEL MAY HAVE BEEN CONTAMINATED WITH A PETROLEUM BASED LIQUID. IAW MFG, THERE HAVE BEEN REPORTED CASES OF WHEEL FIRES DUE TO THE HEAT SHIELD ABSORBING A PETROLEUM SOLVENT.