____________________________________________________________________________________
| Home / Car Engines / Toyota Engines / TOYOTA 3VZ-E |
Toyota 3VZ-E Specifications
| Engine Model: Toyota 3VZ-E |
| Engine Type: 4-cycle V6-cylinder DOHC gasoline engine |
| Total Displacement: 180.5 cu.in (3.0 L) |
| Rated Engine Power: 185 Hp (136 kW) at 5800 rpm |
| Fuel System: Multiport fuel injection (MFI) |
____________________________________________________________________________________
| General Technical Data |
Engine Model ............... Toyota 3VZ-E
Engine Type ............... 4-cycle V6-cylinder DOHC petrol engine
Number of Cylinders ............... 6
Number of Valves ............... 24
Displacement, cu.in (L) ............... 180.5 (2.96)
Cylinder Bore, in (mm) ............... 3.44 (87.5)
Piston Stroke, in (mm) ............... 3.23 (82.0)
Rated Engine Power, hp (kW) ............... 185 (136)
Rated Engine Speed, rpm ............... 5800
Maximum Torque, Nm (lb-ft) ............... 256 (189)
Torque Speed, rpm ............... 4600
Firing Order ............... 1-2-3-4-5-6
Compression Ratio ............... 9.6:1
Cylinder Bore Type ............... Cast-iron
Ignition System ............... Electronic spark advance
Electrical System Rating, Volts ............... 12
| Fuel System |
Fuel System ............... Multiport fuel injection (MFI)
Fuel Pump Type ............... Electric
Fuel Type ............... Gasoline
| Lubrication System |
Lubrication System ............... Fully pressurized
Oil Pump Type ............... Trochoid
Oil Filter Type ............... Full-flow, paper element
| Cylinder Block |
Cylinder Compression (Std), psi (kPa) ............... 171 (1177)
Cylinder Compression (Min), psi (kPa) ............... 142 (980)
Cylinder Bore Inside Diameter (Standard), mm (in) ............... 87.500-87.510 (3.4449-3.4453)
Cylinder Bore Inside Diameter (Maximum), mm (in) ............... 87.73 (3.4539)
Cylinder Block Main Journal Bore Diameter, mm (in) ............... 68.010-68.016 (2.6776-2.6778)
Connecting Rod Thrust Clearance, mm (in) ............... 0.150-0.330 (0.0059-0.0130)
Connecting Rod Bearing Oil Clearance, mm (in) ............... 0.024-0.053 (0.0009-0.0021)
Connecting Rod Big Endner Diameter, mm (in) ............... 58.000-58.008 (2.2835-2.2838)
Crankshaft Thrust Clearance, mm (in) ............... 0.02-0.22 (0.0008-0.0087)
Crankshaft Main Journal Oil Clearance, mm (in) ............... 0.025-0.052 (0.0010-0.0020)
Crankshaft Main Journal Diameter, mm (in) ............... 63.985-64.000 (2.5190-2.5197)
Crank Pin Outside Diameter, mm (in) ............... 54.987-55.000 (2.1648-2.1654)
Crankshaft Main Journal Out-Of-Round, mm (in) ............... 0.02 (0.0008)
| Cylinder Head and Valves |
Cylinder Head Surface Warpage, mm (in) ............... 0.10 (0.0039)
Guide Bushing Inside Diameter, mm (in) ............... 8.010-8.030 (0.3154-0.3161)
Valve Stem to Guide Bushing Clearance (Intake), mm (in) ............... 0.025-0.060 (0.0010-0.0024)
Valve Stem to Guide Bushing Clearance (Exhaust), mm (in) ............... 0.030-0.065 (0.0012-0.0026)
Intake Valve Head Diameter, mm (in) ............... 34.0 (1.3386)
Exhaust Valve Head Diameter, mm (in) ............... 27.3 (1.0748)
Valve Head Edge Thickness, mm (in) ............... 1.3-1.7 (0.051-0.067)
Intake Valve Clearance, mm (in) ............... 0.18-0.28 (0.007-0.011)
Exhaust Valve Clearance, mm (in) ............... 0.22-0.32 (0.009-0.013)
Intake Valve Overall Length, mm (in) ............... 104.3 (4.106)
Exhaust Overall Valve Length, mm (in) ............... 103.8 (4.087)
Intake Valve Stem Outside Diameter, mm (in) ............... 7.970-7.985 (0.3138-0.3144)
Exhaust Valve Stem Outside Diameter, mm (in) ............... 7.965-7.980 (0.3136-0.3142)
Valve Spring Free Length, mm (in) ............... 46.5 (1.8307)
Camshaft Thrust Clearance, mm (in) ............... 0.08-0.19 (0.0031-0.0075)
Camshaft Journal Oil Clearance, mm (in) ............... 0.025-0.066 (0.0010-0.0026)
Camshaft Journal Diameter, mm (in) ............... 33.959-33.975 (1.3370-1.3376)
Camshaft Runout, mm (in) ............... 0.06 (0.0024)
Cam Height (Intake), mm (in) ............... 47.830-47.930 (1.8830-1.8870)
Cam Height (Intake), mm (in) ............... 47.830-47.930 (1.8830-1.8870)
| Piston and Piston Rings |
Piston Outside Diameter, mm (in) ............... 87.360-87.370 (3.4394-3.4398)
Piston To Cylinder Clearance, mm (in) ............... 0.130-0.150 (0.0051-0.0059)
Top Ring Groove Clearance, mm (in) ............... 0.020-0.060 (0.0008-0.0024)
Second Ring Groove Clearance, mm (in) ............... 0.030-0.070 (0.0012-0.0028)
Top Ring End Gap (Standard), mm (in) ............... 0.280-0.500 (0.0110-0.0197)
Top Ring End Gap (Maximum), mm (in) ............... 1.10 (0.0433)
Second Ring End Gap (Standard), mm (in) ............... 0.380-0.600 (0.01 50-0.0236)
Second Ring End Gap (Maximum), mm (in) ............... 1.20 (0.0472)
Oil Ring End Gap (Standard), mm (in) ............... 0.150-0.500 (0.0059-0.0197)
Oil Ring End Gap (Maximum), mm (in) ............... 1.10 (0.0433)
____________________________________________________________________________________