Nā ʻāpana o ka pūʻolo hoʻoponopono ʻenehana:
1: ʻĀpana mīkini: ʻāpana hoʻoponopono, kahi hoʻonohonoho o ka puka komo a me ka exhaust, kahi hoʻonohonoho o nā apo piston, kahi hoʻonohonoho o 4 cylinder liner (inā he ʻenekini 4-cylinder) ʻelua ʻāpana o ka pā pahu, 4 pistons
2: ʻĀpana ʻōnaehana hoʻoluʻu: ʻo ka pā wai (ka ʻāʻī ʻana o ka ʻōpala a i ʻole ka ʻike ʻana i ka sila wai), ka mīkini i luna a i lalo i ka paipu wai, ka paipu wai hao hao nui, ka puʻu liʻiliʻi liʻiliʻi, ka paipu wai throttle (pono e hoʻololi ʻia ka hoʻonui ʻana o ka wā kahiko)
3: ʻāpana wahie: ka nozzle i luna a i lalo i ke apo aila, kānana ʻaila
4: ʻāpana ʻāʻī: laina uila kiʻekiʻe inā he hoʻonui a leakage paha i hoʻololi ʻia, piston ahi
5: kokoke ea wahi: ea kānana
6: Nā mea ʻē aʻe: antifreeze, aila, ʻaila lattice, mea hoʻomaʻemaʻe, ʻenekini hoʻomaʻemaʻe metala a i ʻole nā wai āpau.
7: Nā ʻāpana e nānā ʻia: inā he ʻino a ʻaʻole like paha ke poʻo cylinder, crankshaft.
8: ʻO ka pūʻulu overhaul e pili ana i nā pad cylinder a me nā ʻano ʻaila ʻaila āpau, nā pads uhi keʻena valve, nā sila aila valve a me nā gaskets a me nā mea ʻē aʻe.
9. ʻO ka papahana: hoʻoponopono hou i ka mīkini, hana i ka mokulele poʻo cylinder, hoʻomaʻemaʻe i ka pahu wai, wili i ka valve, hoʻokomo i ka cylinder liner a kaomi i ka piston
10: E hoʻomaʻemaʻe i ka ʻaila kaapuni, mālama i ka kaʻa, mālama i ka generator.
11: ʻO ka mea ma luna ka ʻāpana ʻenekini, pono e wehe ʻia kekahi mau ʻenekini mai ka ʻōnaehana ea e pono e hoʻohui i ka hau hou aʻe, ka hoʻopau ʻana i ka wela o ka nalu a hoʻohui ʻia ka pahu wai e hoʻohui i kahi kini o ka ʻaila nalu.
11: ʻO nā mea ʻē aʻe e like me ka ʻōnaehana kukui, ka ʻōnaehana pūnaewele ah, ke kāpili wāwae ʻenekini, ka pahu hawewe wāwae kepau, ka hawewe lima de clutch plate, ka pā kaomi, ka hoʻokaʻawale ʻana, ka pākaukau, pono e nānā ʻia e hoʻoholo inā e hoʻololi, 4 ka hoʻonohonoho ʻana i ka huila ʻaʻohe mea e hana ai.