Hyundai TSB #21-EM-002H
2012 Hyundai Elantra
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- The Powertrain warranty coverage for the engine short block, consisting of the engine block, crankshaft, connecting rods and pistons, for damage related to a piston slap noise in the upper end of the engine as described in TSB # 21-EM-001H has been extended.