Z18Z1 Mazda Z18Z1
Атмосферний 4-циліндровий двигун, відомий своєю надійністю та економічністю.
44
Brand engines
5
Modifications
Technical Specifications
| Engine Displacement | 1.8 L (1,798 cc) |
| Configuration | Inline-4 |
| Number of Cylinders | 4 |
| Valves per Cylinder | 4 |
| Power | 120 - 150 л.с. |
| Torque | 160 - 185 Н*м |
| Cylinder Bore | 84.00 mm |
| Piston Stroke | 88.00 mm |
| Compression Ratio | 10.0:1 |
| Firing Order | 1-3-4-2 |
| Fuel System | Multi-point Fuel Injection |
| Aspiration | Naturally Aspirated |
| Turbocharger | null |
| Intercooler | No |
| Maximum RPM | 6,500 rpm |
| Max Torque RPM | 4,000 rpm |
| Valve Train | DOHC |
| Timing Drive | Chain |
| Timing Chain Replacement | 200000 or as needed |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Engine Weight | 130 kg |
| Dimensions (L×W×H) | 600 × 500 × 600 mm |
| Lubrication System | Wet sump |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | Mazda Z engine series |
| Manufacturing Plant | Hiroshima, Japan |
| Predecessor | null |
| Successor | null |
Maintenance
| Engine Oil Capacity | 4.5 L (with filter: 5 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | API SN |
| Recommended Brands | Mazda Genuine Oil, Castrol, Mobil 1 |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | B6Y1-14-302 |
| Air Filter |
B6Y1-13-Z40
Replace every 30 000 km |
| Fuel filter | B6Y1-13-Z50 |
| Cabin Filter | B6Y1-61-J6X |
| Spark Plugs |
Type: Iridium Part number: B6Y1-18-110Gap: 1.1 mm Quantity: 4 pcs Replace every 60 000 km |
| Coolant Capacity | 6 L |
| Coolant Type | G12 (Mazda Coolant) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 88°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 120°C |
| Critical Temperature | 130°C |
| Annual Maintenance Cost | 600-900 USD |
Reliability
Expected lifespan: 250 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Oil consumption issues | Medium | 100000-150000 km | $800-1200 |
| Timing chain noise | Low | 80000-120000 km | $300-500 |
Known defects
- Some models had issues with oil leaks
- Potential ignition coil failures
Warranty extensions
- Mazda offers extended warranty options for engine-related issues
Tuning potential
Tuning potential: Medium | Max. safe power: 220 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 160 hp | 200 Nm |
ECU remap only Reliability impact: Minimal |
$400 |
| Stage 2 | 180 hp | 220 Nm |
- Required: Cold air intake, ECU remap Reliability impact: Low |
$1200 |
| Stage 3 | 200 hp | 240 Nm |
- Required: Turbocharger kit, ECU remap Reliability impact: Medium |
$3000 |
Popular modifications
- ECU remap
- Cold air intake
- Exhaust system upgrade
Tuning limitations
- Stock internals may limit power
- Cooling upgrades recommended for higher stages
Cars with the Z18Z1 engine
This engine was fitted to 4 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Mazda | 323 | 323 | 1998 - 2003 |
|
No photo
|
Mazda | Capella | Capella (GF) | 1996 - 2002 |
|
No photo
|
Mazda | Proceed | Proceed (LJ) | 1996 - 2006 |
|
No photo
|
Mazda | Protege | Protege (BJ) | 1998 - 2003 |
All modifications (5)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Mazda 323 | 323 | 1.8 16V 122 л.с. 5-МКП 2WD | 122 hp | 5-МКП | 2WD |
| Mazda 323 | 323 | 1.8 16V 122 л.с. 4-Автомат 2WD | 122 hp | 4-Автомат | 2WD |
| Mazda Capella | Capella (GF) | 1.8 16V 115 л.с. 5-МКП 2WD | 115 hp | 5-МКП | 2WD |
| Mazda Proceed | Proceed (LJ) | 1.8L 4-циліндровий 115 л.с. 5-МКП 2WD | 115 hp | 5-МКП | 2WD |
| Mazda Protege | Protege (BJ) | 1.8L 122 л.с. 5-МКП 2WD | 122 hp | 5-МКП | 2WD |
Interesting Facts
- The Z18Z1 engine is known for its smooth operation and reliability.
- It was widely used in various Mazda models during its production run.
Applications
Total produced: null
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Mazda Mazda3 | BK | 2006-2013 | 120hp/150hp | Europe, Asia, Australia |
| Mazda Mazda6 | GH | 2008-2012 | 120hp/150hp | Europe, Asia |
Compatible transmissions: 5-speed Manual, 6-speed Automatic
Drive types: FWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 95 | Recommended: 98 |
| Consumption (City) | 9 L/100km |
| Consumption (Highway) | 5.5 L/100km |
| Consumption (Combined) | 7 L/100km |
| Real Consumption | 8 L/100km |
| Fuel Tank Capacity | 55 L |
| Range | 785 km |
| Cost per 100 km | 10-12 USD |
Emissions Standards
| Emission Standard | Euro 5 |
| CO₂ Emissions | 160 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Awards and Recognition
- Best Engine (2007) — 1.5L to 2.0L