Useful information for mx5 with engine code BP 1.8l mk2.5

[torin]

Engine (general)
Engine code BP
Capacity 1839 (cc)
Timing belt
Number of cylinders 4

Engine (specifications)
Valve clearance Cold Inlet 0.17 - 0.23 (mm) Exhaust 0.27 - 0.33 (mm)
Fuel pump pressure < 6.5 (bar)
Injection pressure/system pressure > 3.5 (bar)
Spark plugs (make and type) NGK BKR5E-11
Spark plugs (make and type) K16PR-U11
Spark plug gap 1.0 - 1.1 (mm)
Number of spark plugs 4
Spark plug cable resistances # 1 / 4 - 11 (kohms)
Spark plug cable resistances # 2 / 3 - 8 (kohms)
Spark plug cable resistances # 3 / 2 - 6 (kohms)
Spark plug cable resistances # 4 / 1 - 5 (kohms)
Compression pressure Normal 13.9 (bar) Minimum 10.3 (bar)
Differential limit between cylinders 2.0 (bar)
Oil pressure 3.0 - 4.0 / 3000 (bar/rpm)

Torque settings
Note: Always renew stretch bolts and self-locking nuts
Torque centre out
Cylinder head (Threads lightly oiled)
Stage 1 36 - 41 (Nm)
Stage 2 56 - 61 (Nm)
Stage 3 76 - 81 (Nm)
Engine oil drain plug 29 - 41 (Nm)
Spark plugs 20 (Nm)

Suspension
Front hub 167 - 215 (Nm)
Rear drive shaft to wheel bearing housing 236 - 318 (Nm)

Wheels and tyres
Wheel bolts 89 - 117 (Nm)
Timing belt Tensioner: (50 Nm)
Camshaft cover: (10 Nm)

Capacities
Engine sump, including filter 3.8 (l)
Cooling system 3.0 (l)
Transmission: (Manual transmission)
Gearbox refill 2.0 (l)
Transmission: (Automatic transmission)
Gearbox refill 6.7 (l)
Differential: Rear differential
Differential 0.65 (l)
Brakes
Brake system 1.0 (l)
DOT4

Wheels and tyres
Speed index, min. (Based on the maximum speed as listed in the European Type Approval data sheets) H
Tyre size 205/45 R16 83W
Front tyre pressure 1.8 (bar) | 26 (psi)
Rear tyre pressure 1.8 (bar) | 26 (psi)
Spare tyre size T105/70 D15
Spare tyre pressure 4.2 (bar) | 61 (psi)

Steering and wheel alignment
Toe-in, front 0° 18' ± 24' (°)
Camber, front 0° 6' ± 1° (°)
Castor, front 5° 48' ± 1° (°)
K.P.I., front 11° 38 ' (°)
Toe-in, rear 0° 18' ± 24' (°)
Camber, rear -47' ± 1° (°)

Brakes
Brakes: Front disc brakes
Disc thickness, front, minimum 20.0 (mm)
Brake pad thickness, front, minimum 8.0 (mm)
Disc run-out, maximum 0.05 (mm)
Brakes: Rear disc brakes
Disc thickness, rear, minimum 8.0 (mm)
Brake pad thickness, rear, minimum 6.0 (mm)
Disc run-out, maximum 0.05 (mm)

Electrical
Starting and charging
Alternator 80 (A)
Battery 32 (Ah)