4HF1 vs. 4BE1

[Ry_Tower]

Tanong ko lang mga sir sa 4be1 na jeep ko ang problema kasi ay humina na ang hatak at sobrang usok nito at kulay puti ang usok.

WHITE SMOKE occurs when raw diesel comes through the exhaust completely intact and unburned. Some causes of this include

Faulty or damaged injectors
Incorrect injection timing (could be a worn timing gear or damaged crankshaft keyway).
Low cylinder compression (eg caused by leaking or broken valves, piston ring sticking, cylinder and/or ring wear, or cylinder glaze)

Water entering combustion spaces will also create white smoke. Faulty head gaskets and cracked cylinder heads or blocks are a common cause of water entry, and are often to blame. Unfortunately, expensive mechanical repair is the only proper solution here. - Diesel Smoke tells YOU a Story... - Cost Effective Maintenance

If power loss is experienced, at hindi nawawala white smoke kahit mainit na makina, overhaul na yan.