O 2C-TE e 3C-TE are part of Toyota’s C-series diesel engines, apresentando indirect injection, árvore de cames simples à cabeça (SOHC), e 8-valve aluminum cylinder heads. These engines include a factory-installed turbochargerand were widely used in Toyota sedans and MPVs across Asia, Africa, and Europe.
2C-TE: 2.0L Turbo Diesel
3C-TE: 2.2L Turbo Diesel Both engines are electronically controlled (E – EFI), offering improved fuel efficiency and emissions over earlier mechanical versions.
2. Especificações Técnicas
Código do motor
2C-TE
3C-TE
Deslocamento
2.0L (1974 cc)
2.2L (2184 cc)
Trem de válvulas
SOHC, 8 válvulas
SOHC, 8 válvulas
Indução
Turboalimentado
Turboalimentado
Sistema de combustível
EFI Indirect Injection
EFI Indirect Injection
Cabeça do cilindro
Liga de alumínio
Liga de alumínio
Cylinder Block
Ferro fundido
Ferro fundido
Resfriamento
Refrigerado a água
Refrigerado a água
Taxa de compressão
~21.0:1
~22.0:1
Padrão de Emissão
Euro 2–3 (varies by region)
Euro 3–4 (varies by region)
3. Números de peça do cabeçote do cilindro OEM
Part No.
Aplicativo
Notas
11101-64190
2C-TE
Bare or complete head
11101-64130
2C-T / 2C (compatible)
Earlier mechanical version
11101-64170
3C-TE
With EFI injector ports
11101-64150
3C-T / 3C
Mechanical injection version
Heads may differ in pre-combustion chamber design and injector bore — verify before installation.
4. Veículos compatíveis
Modelo
Motor
Anos
Região
Toyota Corolla (CE110)
2C-TE
1996–2000
Asia, Africa
Toyota Caldina
2C-TE / 3C-TE
1996–2002
Japan, NZ
Toyota Carina
2C-TE
1995–2001
Europe, Asia
Toyota Estima (Lucida)
3C-TE
1997–2003
Japan, UK, Australia
Toyota Noah / LiteAce
3C-TE
1998–2004
Japan, Philippines
Toyota Corona
2C-TE
1994–2000
Africa, Asia
5. Cylinder Head Types
Tipo
Descrição
Cabeça descoberta
Somente fundição de cabeça
Semi-completo
Includes valves, valve guides, springs
Montagem completa
Camshaft, valves, pre-chambers, fully assembled
Todas as cabeças são testado sob pressão, Usinado em CNC, e ready for installation.
6. Notas de instalação
Always replace with novos parafusos de cabeça (torque-rendimento) e OEM-grade gasket
Verificar pre-combustion chamber inserts e injector bore condition
Usar proper torque sequence for SOHC cam cap and head bolts
Verificar timing belt and tensioner durante a remontagem
Sangrar cooling system and fuel lines thoroughly
7. Problemas comuns no cabeçote do cilindro
Emitir
Causa
Solução
Deformação da cabeça
Overheating due to coolant loss
Reaproveitar ou substituir a cabeça
Cracks near pre-chamber
Thermal stress or hot shutdown
Replace with updated casting
Gasket failure
Warped head / reused bolts
Replace gasket and torque correctly
Desgaste da sede da válvula
Poor fuel quality or extended intervals
Recorte ou substitua as inserções do assento
Vazamentos de óleo
Aged valve stem seals / cam cap sealing
Replace seals or reseal surfaces
8. Demanda de mercado
África: Kenya, Ethiopia, Sudan, Nigeria
Ásia: Philippines, Pakistan, Sri Lanka, India
Ámérica do Sul: Peru, Bolivia
Oceânia: Papua New Guinea, Fiji
Médio Oriente: Iraq, Syria
These engines are popular in developing regions for their fuel efficiency and simplicity. Cylinder head replacement is common after overheating or long-term use.