General information
Designation:
- Engine 1.4 l (1360 cm3) — TU3JP
- Engine 1.6 l (1587 cm3) — TU5JP4
Engine codes*:
- Engine 1.4 l: Until 2001 - KFX
- Since 2001 - KFW
- Engine 1.6 l - NFU
Cylinder diameter:
- Engine 1.4 l75.00 mm
- Engine 1.6 l - 78.50 mm
Stroke:
- Engine 1.4 l - 77.00 mm
- Engine 1.6 l - 82.00 mm
- Direction of rotation of the crankshaft - clockwise (when viewed from the right side of the car)
- Cylinder #1 Location - Closest to Gearbox
Compression ratio:
- Engine 1.4 l - 10.5: 1
- 1.6L engine - 11.0:1
Max Power:
- Engine 1.4 l - 55 kW at 5400 rpm
- Engine 1.6 l - 80 kW at 5800 rpm
Max Torque:
- Engine 1.4 l - 120 Nm at 3400 rpm
- Engine 1.6 l - 147 Nm at 4000 rpm
* The engine code is located at the front, on the left side of the cylinder block.
Camshaft (-s)
Drive - toothed belt
Valve clearances (with a cold engine)
Engine 1.4 l:
- Inlet valves - 0.20 mm
- Exhaust valves - 0.40 mm
- Engine 1.6 lhydraulic lifters
Lubrication system
Oil pump type - gear, chain driven from the crankshaft
Minimum oil pressure at 80°C - 4 bar at 4000 rpm
The operating pressure of the low oil pressure warning light switch is 0.8 bar
Tightening torques for threaded connections - Nm
Connecting rod bearing cap nuts * - 40
Camshaft bearing housing to cylinder head (engine 1.6 l) — 10
Bolt (-s) camshaft sprocket fastening:
Engine 1.4 l:
- M11 bolt with flat washer - 80
- Bolt M10 with a mortgage washer - 45
- Engine 1.6 l - 45
- Bolt of fastening of a persistent fork of a camshaft (engine 1.4 l) — 16
- Bolts of fastening of the case of a cuff of a cranked shaft — 8
- Bolts of fastening of a pulley of a cranked shaft — 25
Bolt of fastening of a gear pulley of a cranked shaft*:
- Stage 1 - 40
- Stage 2 - turn 45°
Cylinder head bolts:
Engine 1.4 l:
- Stage 1 - 20
- Stage 2 - turn 240°
Engine 1.6 l:
- Stage 1 - 20
- Stage 2 - turn 260°
- Screws / nuts of fastening of a cover of a head of cylinders — 8
Bolts of fastening of the engine to a transmission:
- Engine 1.4 l - 40
- Engine 1.6 l - 50
Left engine/gearbox mount:
- Central nut - 65
Nuts for fastening the support bracket to the gearbox:
- Engine 1.4 l - 25
- Engine 1.6 l - 60
- Bolts of fastening of a basic arm to a body — 22
- Rubber support nuts/bolts25
- Rear engine/gearbox mount:
- Nut/bolt fastening the coupler to the rubber support - 54
- Nut / bolt fastening the coupler to the subframe - 65
Right engine/gearbox mount:
Engine 1.4 l:
- Rubber support to the body - 40
- Nuts of fastening of the top arm to an arm on the block of cylinders — 45
- Nut for attaching the upper bracket to the rubber support - 45
support bracket (later models):
- Bolt of fastening of an arm to the top arm of a support — 45
- Bolt of fastening of an arm to a head of cylinders — 25
- Nut / bolt of fastening of the bottom bracket to the engine - 25
Engine 1.6 l:
- Rubber support to the body - 40
- Bolts of fastening of the upper bracket to the bracket on the engine - 60
- Nut for attaching the upper bracket to the rubber support - 45
- Bolts of fastening of an arm of the engine to a head of cylinders — 45
- Flywheel Bolts* - 70
Main bearing cap bolts (engine 1.6 l):
- Stage 1 - 20
- Stage 2 - turn 49°
Main bearing housing (engine 1.4 l):
Bolts M11:
- Stage 1 - 20
- Stage 2 - turn 44°
- Bolts M6 - 8
- Plastic oil filter housing (later models) — 25
- Oil filter housing to cylinder block (engine 1.6 l) — 10
- Oil pressure sensor - 30
- Oil pump mounting bolts - 9
- Bolts for fastening the pipeline of oil nozzles for lubricating pistons - 10
- Wheel bolts - 90
- Oil pan drain plug - 30
- Oil pan nuts and bolts - 8
- Timing belt cover bolts - 8
Nut, timing belt tensioner/ idler pulley:
- Engine 1.4 l - 20
- Engine 1.6 l - 22
* New nuts/bolts must be used.