Workshop Manuals Factory service & repair Land Rover
01 Introduction02 General information03 Information04 Maintenance05 Engine - K Series06 Engine - L Series07 Emission control08 Engine management system - MEMS09 Engine management system - EDC10 Fuel delivery system11 Cooling system - K Series12 Cooling system - L Series13 Manifold & exhaust systems14 Clutch15 Manual gearbox - PG116 Transfer box - IRD17 Drive shafts18 Rear axle and final drive19 Steering20 Front suspension21 Rear suspension22 Brakes23 Restraint systems24 Body25 Heating & ventilation26 Air conditioning27 Wipers & washers28 Electrical29 Instruments
Land Rover Freelander Workshop Manual (1998-2000)03 · Information
03 · General

Piston rings

Make
Land Rover
Model
Freelander Workshop Manual
Year
1998–2000
Section
General data › Piston rings
InformationPiston rings

Piston rings

New ring to groove clearance:

Top compression0.115 to 0.135 mm
2nd compression0.050 to 0.082 mm
Oil control0.050 to 0.082 mm

Ring fitted gap on piston:

Top compression0.30 to 0.50 mm
2nd compression0.40 to 0.60 mm
Oil control0.25 to 0.50 mm

Ring fitted gap 30mm from top of cylinder bore:

Top compression0.25 to 0.27 mm
2nd compression0.40 to 0.42 mm
Oil control0.30 to 0.32 mm

Camshaft

Drivevia toothed belt from gear on crankshaft
Number of bearings5
Camshaft maximum end-float0.51 mm
Bearing clearance0.043 to 0.094 mm
Camshaft timing belt tensioner spring free length65 mm

Tappets

Tappet outside diameter34.959 to 34.975 mm

Valve springs

Free length37.00 mm

Valves

Valve stem diameter:

Inlet6.907 to 6.923 mm
Exhaust6.897 to 6.913 mm
Valve stem to guide clearance:
Inlet0.56 mm
Exhaust0.066 mm
Valve face angle45° to 45°30’
Valve head stand down:
Inlet1.45 mm
Exhaust1.35 mm

Valve guides:

Inside diameter after reaming6.950 to 6.963 mm
Fitted length above cylinder head61.1 to 61.7 mm

Valve seat inserts

Seat angle:

Inlet60°
Exhaust58° to 62°
Insert diameter:
Inlet35.697 mm
Exhaust31.05 to 31.55 mm

Continued.....

Parts & tools for this job For 1998 Land Rover Freelander

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