Engine & identification
Vehicle identification
| No. of cylinders Type | 4/OHC |
|---|---|
| Capacity (Fiscal) cc | 2366 (2350) |
| Compression ratio :1 | 9,0 |
| Suitable for unleaded petrol | Yes |
| Minimum octane rating RON | 91 |
| Ignition system Make | Toyota |
| Ignition system Type | TSZ-i |
| Ignition system Description | Trans-i |
| Trigger location | Distributor |
| Fuel system Make | Aisan |
| Fuel system Type | 21100-35360 |
| Fuel system Description | Carb-2V |
| Diagnostic socket | No |
Ignition system
| Ignition coil Make | Denso |
|---|---|
| Ignition coil supply voltage + with ballast V | 11,0 |
| Primary resistance Ohm | 0,8-1,0 |
| Secondary resistance Ohm | 10700-14500 |
| Distributor (ECM) Make | Denso |
| Distributor (ECM) No. | 19100/35160 |
| Contact breaker gap/trigger air gap mm | 0,2-0,4 |
Firing order
The firing order for the Toyota Landcruiser 2.4 (1985–1994) is 1-3-4-2.
| Firing order | 1-3-4-2 |
|---|
Valve clearances
Valve clearances for the Toyota Landcruiser 2.4 (1985–1994) are 0,20 mm inlet and 0,30 mm exhaust, measured hot.
| Valve clearance - INLET mm | 0,20 hot |
|---|---|
| Valve clearance - EXHAUST mm | 0,30 hot |
Engine oil & fluids
Engine oil
The Toyota Landcruiser 2.4 (1985–1994) takes 4.3 litres of engine oil with the filter.
A listed engine oil option is SAE 5W-30 for cold climates, with API/ACEA classification SF/A2.
A listed engine oil option is SAE 10W-30 for moderate climates, with API/ACEA classification SF/A2.
A listed engine oil option is SAE 10W-40 as an alternative for moderate climates, with API/ACEA classification SF/A2.
A listed engine oil option is SAE 20W-50 for hot climates, with API/ACEA classification SF/A2.
Manual gearbox
The specified manual gearbox oil is SAE 80W-90.
See the reference table for the complete manual gearbox entries and their conditions.
Coolant
The listed total cooling-system capacity is 10.3 litres.
Grades, filling conditions and capacities
| Engine oil options | |
|---|---|
| Ambient temperature range | Cold climate |
| Engine oil grade SAE | 5W-30 |
| Engine oil classification API/ACEA | SF/A2 |
| Ambient temperature range | Moderate climate |
| Engine oil grade SAE | 10W-30 |
| Engine oil classification API/ACEA | SF/A2 |
| Ambient temperature range | Moderate climate alternative |
| Engine oil grade SAE | 10W-40 |
| Engine oil classification API/ACEA | SF/A2 |
| Ambient temperature range | Hot climate |
| Engine oil grade SAE | 20W-50 |
| Engine oil classification API/ACEA | SF/A2 |
| Engine with filter(s) litres | 4.3 |
| Other lubricants and capacities | |
| Manual transmission oil grade SAE | 80W-90 |
| Manual transmission litres | 2,8/2,6+2,1 |
| Differential front/AT litres | 2.0 |
| Differential oil grade - rear SAE | 90W |
| Differential rear litres | 2.2 |
| Cooling system - total capacity litres | 10.3 |
| Brake fluid Type | DOT 3 |
| Power steering fluid Type | Dexron III |
| Power steering fluid litres | 0.8 |
Brakes & wear limits
Brake disc thickness
Brake discs on the Toyota Landcruiser 2.4 (1985–1994) are replaced at a minimum thickness of 11,5 mm (solid) or 18 mm (ventilated) front; the rear brake drums are replaced at a maximum diameter of 256 mm.
| Minimum disc thickness for replacement - solid Front | 11,5 mm |
|---|---|
| Minimum disc thickness for replacement - ventilated Front | 18 mm |
| Maximum drum diameter for replacement Rear | 256 mm |
Brake disc and drum dimensions
| Disc runout Front | 0,15 mm |
|---|---|
| Disc runout Rear | 0,15 mm |
| Maximum drum diameter | |
| Minimum pad thickness Front | 1 mm |
| Minimum pad thickness Rear | 1 mm |
| Minimum shoe thickness Rear | 1,5 mm |
| Parking brake travel No. of notches | 7-9 |
Service & electrical
Ignition timing
Basic ignition timing for the Toyota Landcruiser 2.4 (1985–1994) is 5° BTDC at 850 rpm.
| Ignition timing | Without vacuum |
|---|---|
| Ignition timing - basic BTDC °Engine/rpm | 5/850 |
Battery
The Toyota Landcruiser 2.4 (1985–1994) uses a 12 V, 60 Ah battery (reserve capacity 90 minutes).
| Battery V/RC(Ah) | 12/90 (60) |
|---|
Spark plugs
The Toyota Landcruiser 2.4 (1985–1994) uses NGK BPR5EY spark plugs with a 0,8 mm electrode gap.
| Spark plugs Original equipment | NGK |
|---|---|
| Spark plug Type | BPR5EY |
| Electrode gap mm | 0,8 |
| Spark plugs Make | Bosch |
| Spark plug Type | WR8DC |
| Electrode gap mm | 0,8 |
| Spark plugs Make | Champion |
| Spark plug Type | RN11YCC |
| Electrode gap mm | 0,8 |
| Spark plugs Make | NGK |
| Spark plug Type | BPR5EY |
| Electrode gap mm | 0,8 |
Tuning and emissions
| Ignition advance | Without vacuum and basic timing |
|---|---|
| Ignition advance checks °Engine/rpm | 0-2/1700 |
| Ignition advance checks °Engine/rpm | 7-11/1400 |
| Ignition advance checks °Engine/rpm | 22-26/5600 |
| Vacuum check | Ignition timing advances |
| Vacuum range °Engine | 10-18 |
| Vacuum starts mbar | 186 |
| Vacuum ends mbar | 426 |
| Idle speed rpm | 800 |
| Fast idle speed - MT/AT rpm | 2600 |
| Oil temperature °C | 60 |
| CO level at idle speed - tailpipe Vol. % CO | 1,5±0,5 |
| HC level at idle speed ppm | 300 |
| CO2 level at idle speed Vol. % CO2 | 13-16 |
| O2 level at idle speed Vol. % O2 | 0,5-2,0 |
Starting and charging
| Starter motor Make | Denso |
|---|---|
| Starter motor Type | 12V/1,0 kW |
| Maximum cranking amps A | 162-198 |
| Alternator Make | Nippon Denso |
| Alternator Type | 12V 45A |
| Alternator output A/V/rpm | 30/14/2000 |
| Regulated voltage V | 13,8-14,8 |
Service checks and adjustments
| Compression pressure bar | 9,8-11,8 |
|---|---|
| Oil pressure bar/rpm | 2,5-5,0/3000 |
| Radiator cap bar | 0,75-1,00 |
| Thermostat opens °C | 86-90 |
| Drive belt size - alternator mm | 9,5x875 |
| Drive belt size - PAS/AC mm | 12,5x1125 |
| Drive belt tension - alternator/PAS/AC mm | 7-10/7-11 |
Tightening torques
Cylinder head bolt torque
The cylinder head bolts on the Toyota Landcruiser 2.4 (1985–1994) are tightened in 3 stages: 25 Nm, then 50 Nm, then a final 78 Nm.
| Cylinder head | |
|---|---|
| Renew bolts | No |
| Tighten | 25 Nm |
| Tighten | 50 Nm |
| Tighten | 78 Nm |
| Cylinder head instructions | — |
|---|---|
| Other engine tightening torques | |
| Main bearings Renew bolts/nuts | No |
| Main bearings Stage 1 | 51 Nm |
| Main bearings Stage 2 | 103 Nm |
| Big end bearings Renew bolts/nuts | No |
| Big end bearings Stage 1 | 34 Nm |
| Big end bearings Stage 2 | 69 Nm |
| Sump bolts | 13 Nm |
| Sump drain bolt | 25 Nm |
| Flywheel/driveplate | 108 Nm/108 Nm |
| Clutch pressure plate | 19 Nm |
| Crankshaft pulley/damper centre bolt | 157 Nm |
| Camshaft sprocket/gear | 78 Nm |
| Inlet manifold to cylinder head | 19 Nm |
| Exhaust manifold to cylinder head | 44 Nm |
| Spark plugs | 18 Nm |
| Chassis tightening torques | |
| Steering track rod end | 91 Nm |
| Brake caliper/carrier to hub Front | 123 Nm |
| Road wheels | 157 Nm |
Air conditioning
| Air conditioning refrigerant Type | R12 |
|---|---|
| Air conditioning refrigerant quantity grams | — |
| Refrigerant quantity | |
| Air conditioning oil Type | Dens Oil 6 |
Frequently asked questions
What is the firing order of the Toyota Landcruiser 2.4?
The firing order for the Toyota Landcruiser 2.4 (1985–1994) is 1-3-4-2.
What spark plugs does the Toyota Landcruiser 2.4 use?
The Toyota Landcruiser 2.4 (1985–1994) uses NGK BPR5EY spark plugs with a 0,8 mm electrode gap.
How much oil does the Toyota Landcruiser 2.4 take?
The Toyota Landcruiser 2.4 (1985–1994) takes 4.3 litres of engine oil with the filter. A listed engine oil option is SAE 5W-30 for cold climates, with API/ACEA classification SF/A2. A listed engine oil option is SAE 10W-30 for moderate climates, with API/ACEA classification SF/A2. A listed engine oil option is SAE 10W-40 as an alternative for moderate climates, with API/ACEA classification SF/A2. A listed engine oil option is SAE 20W-50 for hot climates, with API/ACEA classification SF/A2.
What are the valve clearances for the Toyota Landcruiser 2.4?
Valve clearances for the Toyota Landcruiser 2.4 (1985–1994) are 0,20 mm inlet and 0,30 mm exhaust, measured hot.
What is the cylinder head torque for the Toyota Landcruiser 2.4?
The cylinder head bolts on the Toyota Landcruiser 2.4 (1985–1994) are tightened in 3 stages: 25 Nm, then 50 Nm, then a final 78 Nm.
What is the ignition timing for the Toyota Landcruiser 2.4?
Basic ignition timing for the Toyota Landcruiser 2.4 (1985–1994) is 5° BTDC at 850 rpm.