Cylinder numbering order and direction of rotation of the distributor of FZ-FE 1 engines
The dark circle marks the output of the 1st cylinder of the ignition distributor.
| Working volume | 4.5 l |
| Cylinder numbering | 1–2–3–4–5–6 |
| Operating procedure | 1–5–3–6–2–4 |
| Camshaft (dimensions and clearances in mm): | |
| Diameter of bearing journals | 26,959 – 26,975 |
| Clearances in bearing journals: | |
| - standard | 0,025 – 0,062 |
| - ultimate | 0,1 |
| Ovality | no more than 0.06 |
| Cam size: | |
| - standard | 50,61 – 50,71 |
| - ultimate | 50,51 |
| Axial clearance: | |
| - standard | 0,030 – 0,080 |
| - ultimate | 0,10 |
| Clearance in the engagement of camshaft gears: | |
| - standard | 0,020 – 0,200 |
| - ultimate | 0,30 |
| Valve spring free length | 18,2 – 18,8 |
| Oil pump: | |
| – gap between the driven rotor and the housing | 0,100 – 0,175 (limit 0.30) |
| • standard | 0,100 – 0,170 |
| • ultimate | 0,30 |
| – clearance in the engagement of rotors: | |
| • standard | 0,030 – 0,160 |
| • ultimate | 0,25 |
| – gap between rotor and cover: | |
| • standard | 0,030 – 0,090 |
| • ultimate | 0,150 |
Tightening torques (in Nm)
| Air intake equalization chamber bolts | 18 |
| Intake manifold bolts | 18 |
| Exhaust manifold bolts | 36 |
| Fastening the exhaust pipe to the exhaust manifold | 57 |
| Fastening the heat shield to the exhaust manifold | 16 |
| Air tube mount (PAIR system): | |
| - bolts | 17 |
| - nuts | 18 |
| Crankshaft pulley bolt | 370 |
| Flywheel bolts | 75 |
| Drive Disc Bolts | 58 |
| Heater Inlet Bolt | 18 |
| Tensioner Roller Bolts | 33 |
| Cylinder head bolts: | |
| - Stage 1 | 36 |
| - 2nd stage | turn 90° |
| - Stage 3 | turn 90° |
| Front cover mounting bolts (camshaft chains) to the cylinder head | 18 |
| Bolts for fastening the camshaft bearing journal covers | 15 |
| Camshaft driven sprocket bolt | 68 |
| Oil pump bolts | 15 |
| Oil receiver mounting nuts/bolts | 17 |
| Oil nozzle | 17 |
| Bolts of pallet 1 (upper): | |
| - bolt with head 14 | 39 |
| - bolt with head 12 | 17 |
| – bolts for fastening the tray 1 to the front cover | 17 |
| Bolts of pallet 2 (lower): | |
| - bolt | 6,9 |
| - screw | 7,8 |
| Oil level sensor bolts | 4,8 |
| Pressure reducing valve | 44 |
| Rear Oil Seal Holder Bolts | 18 |
| Front Cover Nuts and Bolts | 18 |
| Chain tensioner nuts | 18 |
The article was copied from the portal: Toyotaman.ru