Engine & identification
Vehicle identification
| No. of cylinders Type | 4/OHV |
|---|---|
| Capacity (Fiscal) cc | 1998 (1984) |
| Compression ratio :1 | 8,8 |
| Suitable for unleaded petrol | Yes |
| Minimum octane rating RON | 91 |
| Ignition system Type | SZ |
| Ignition system Description | CB |
| Fuel system Make | Aisan |
| Fuel system Type | 21100-73080 |
| Fuel system Description | Carb-2V |
| Diagnostic socket | No |
Ignition system
| Ignition coil Make | Denso |
|---|---|
| Ballast resistance Ohm | 1,3-1,5 |
| Primary resistance Ohm | 1,3-1,6 |
| Secondary resistance Ohm | 10700-14500 |
| Distributor (ECM) Make | Denso |
| Distributor (ECM) No. | 71020 |
| Contact breaker gap/trigger air gap mm | 0,45 |
| Dwell angle °(%) | 46-58 (51-64) |
Firing order
The firing order for the Toyota Hiace 2.0 (1985–1989) is 1-3-4-2.
| Firing order | 1-3-4-2 |
|---|
Valve clearances
Valve clearances on the Toyota Hiace 2.0 (1985–1989) are hydraulic — they self-adjust, so no manual clearance figure applies.
| Valve clearance - INLET mm | Hydraulic |
|---|---|
| Valve clearance - EXHAUST mm | Hydraulic |
Engine oil & fluids
Engine oil
The Toyota Hiace 2.0 (1985–1989) takes 3.5 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-40 for hot climates, with API/ACEA classification SF/A2.
Manual gearbox
The specified manual gearbox oil is SAE 90W.
See the reference table for the complete manual gearbox entries and their conditions.
Coolant
See the reference table for the complete coolant entries and their conditions.
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-40 |
| Engine oil classification API/ACEA | SF/A2 |
| Engine with filter(s) litres | 3.5 |
| Other lubricants and capacities | |
| Manual transmission oil grade SAE | 90W |
| Manual transmission litres | 2,0/1,8 |
| Automatic transmission fluid Type | ATF-F |
| Automatic transmission (drain & refill) litres | 2.4 |
| Automatic transmission (dry fill) litres | 6.5 |
| Differential oil grade - rear SAE | 90W |
| Differential oil grade - rear | |
| Differential oil classification - rear | GL-5 |
| Differential rear litres | 2.2 |
| Cooling system - total capacity litres | 9.1 |
Brakes & wear limits
Brake disc thickness
Brake discs on the Toyota Hiace 2.0 (1985–1989) are replaced at a minimum thickness of 24 mm (ventilated) front; the rear brake drums are replaced at a maximum diameter of 256 mm.
| Minimum disc thickness for replacement - ventilated Front | 24 mm |
|---|---|
| Maximum drum diameter for replacement Rear | 256 mm |
Brake disc and drum dimensions
| Disc runout Front | 0,15 mm |
|---|---|
| Minimum pad thickness Front | 1 mm |
| Minimum shoe thickness Rear | 1 mm |
| Parking brake travel No. of notches | 6-11 |
Service & electrical
Ignition timing
Basic ignition timing for the Toyota Hiace 2.0 (1985–1989) is 8° BTDC at 650 rpm.
| Ignition timing | Without vacuum |
|---|---|
| Ignition timing - basic BTDC °Engine/rpm | 8/650 |
Battery
The Toyota Hiace 2.0 (1985–1989) uses a 12 V, 45 Ah battery (reserve capacity 65 minutes).
| Battery V/RC(Ah) | 12/65 (45) |
|---|
Spark plugs
The Toyota Hiace 2.0 (1985–1989) 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 | RN9YCC |
| 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 | 0-5/1800 |
| Ignition advance checks °Engine/rpm | 13-17/3400 |
| Ignition advance checks °Engine/rpm | 17-21/4900 |
| Vacuum check | Ignition timing advances |
| Vacuum range °Engine | 17-21 |
| Vacuum ends mbar | 440 |
| Idle speed rpm | 650 |
| Idle speed - alternative rpm | AT=750 |
| Fast idle speed - MT/AT rpm | 2600 |
| Oil temperature °C | 60-80 |
| 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 | 12V1,0 kW |
| Minimum starting voltage V | 11,0 |
| Maximum cranking amps A | 122-149 |
| Alternator Make | Nippon Denso |
| Alternator Type | 60A |
| Alternator output A/V/rpm | 50/14/2500 |
| Regulated voltage V | 13,8-14,8 |
Service checks and adjustments
| Compression pressure bar | 9,0-12,5 |
|---|---|
| Radiator cap bar | 0,75-1,05 |
| Thermostat opens °C | 80-84 |
| Drive belt tension - alternator/PAS/AC mm | 7-8 |
Fuel system
| Fuel pump delivery pressure bar | 0,2-0,3 |
|---|
Tightening torques
Cylinder head bolt torque
The cylinder head bolts on the Toyota Hiace 2.0 (1985–1989) are tightened in 3 stages: 30 Nm, then 60 Nm, then a final 88 Nm.
| Cylinder head | |
|---|---|
| Renew bolts | No |
| Tighten | 30 Nm |
| Tighten | 60 Nm |
| Tighten | 88 Nm |
| Cylinder head instructions | — |
|---|---|
| Other engine tightening torques | |
| Main bearings Renew bolts/nuts | No |
| Main bearings Stage 1 | 39 Nm |
| Main bearings Stage 2 | 78 Nm |
| Big end bearings Renew bolts/nuts | No |
| Big end bearings Stage 1 | 25 Nm |
| Big end bearings Stage 2 | 49 Nm |
| Oil pump to cylinder block | 18 Nm |
| Sump bolts | 13 Nm |
| Flywheel/driveplate | 83 Nm/74 Nm |
| Clutch pressure plate | 19 Nm |
| Crankshaft pulley/damper centre bolt | 157 Nm |
| Camshaft sprocket/gear | 91 Nm |
| Inlet manifold to cylinder head | 49 Nm |
| Exhaust manifold to cylinder head | 49 Nm |
| Spark plugs | 18 Nm |
| Chassis tightening torques | |
| Steering track rod end | 91 Nm |
| Brake disc to hub Front | 64 Nm |
| Brake caliper to carrier Front | 39 Nm |
| Brake caliper/carrier to hub Front | 108 Nm |
| Road wheels | 90-120 Nm |
Frequently asked questions
What is the firing order of the Toyota Hiace 2.0?
The firing order for the Toyota Hiace 2.0 (1985–1989) is 1-3-4-2.
What spark plugs does the Toyota Hiace 2.0 use?
The Toyota Hiace 2.0 (1985–1989) uses NGK BPR5EY spark plugs with a 0,8 mm electrode gap.
How much oil does the Toyota Hiace 2.0 take?
The Toyota Hiace 2.0 (1985–1989) takes 3.5 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-40 for hot climates, with API/ACEA classification SF/A2.
What are the valve clearances for the Toyota Hiace 2.0?
Valve clearances on the Toyota Hiace 2.0 (1985–1989) are hydraulic — they self-adjust, so no manual clearance figure applies.
What is the cylinder head torque for the Toyota Hiace 2.0?
The cylinder head bolts on the Toyota Hiace 2.0 (1985–1989) are tightened in 3 stages: 30 Nm, then 60 Nm, then a final 88 Nm.
What is the ignition timing for the Toyota Hiace 2.0?
Basic ignition timing for the Toyota Hiace 2.0 (1985–1989) is 8° BTDC at 650 rpm.