The Mazda ZJ-VE 1.3-liter gasoline engine was produced by the company from 2002 to 2015 and was installed only on the basic versions of the first Mazda 3 and two generations of the Mazda 2 or Demio. A particularly economical version of this motor operates on the Miller cycle and has the ZJ-VEM index.
Z-engine family:
1.3 L – ZJ-VE;
1.5 L – Z5-DE, ZL-DE, ZL-VE, ZY-VE;
1.6 L – Z6, ZM-DE.
Specifications
| Production years | 2002-2015 |
| Displacement, cc | 1348 |
| Fuel system | distributed injection |
| Power output, hp | 75 – 90 |
| Torque output, Nm | 120 – 125 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 74 |
| Piston stroke, mm | 78.4 |
| Compression ratio | 10.0 |
| Features | DOHC |
| Hydraulic lifters | no |
| Timing drive | chain |
| Phase regulator | S-VT, intake |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 3.7 |
| Fuel type | petrol |
| Euro standards | EURO 4/5 |
| Fuel consumption, L/100 km (for Mazda 2 2008) — city — highway — combined |
6.9 4.2 5.2 |
| Engine lifespan, km | ~240 000 |
| Weight, kg | 103.5 |
The engine was installed on:
- Mazda 2 DY in 2002 – 2007, 2 DE in 2007 – 2015;
- Mazda Demio DY in 2002 – 2007, Demio DE in 2007 – 2015;
- Mazda 3 BK in 2003 – 2009.
Disadvantages of the Mazda ZJ-VE engine
- This engine is quite reliable, the only thing that is prone to carbon formation;
- If you neglect decarbonization, then even before 100,000 km it will begin to lose power;
- Due to contamination of the throttle or EGR valve, idle speeds often float;
- The timing chain runs decently, but the replacement is difficult;
- Do not forget to adjust the valves every 90,000 km, there are no hydraulic lifters.
Frequently asked questions about the Mazda ZJ-VE
How much power does the Mazda ZJ-VE make?
The Mazda ZJ-VE develops 75 - 90 hp and 120 - 125 Nm of torque.
How much oil does the Mazda ZJ-VE take and which one?
Engine oil capacity: 3.7 liters. Recommended oil: 5W-30.
Does the Mazda ZJ-VE have a timing belt or chain?
The Mazda ZJ-VE uses a timing chain.
Is the Mazda ZJ-VE turbocharged?
No, the Mazda ZJ-VE is naturally aspirated.
Does the Mazda ZJ-VE need valve clearance adjustment?
Yes, there are no hydraulic lifters, so the valve clearances have to be checked and adjusted periodically.
How long does the Mazda ZJ-VE last?
The typical lifespan of the Mazda ZJ-VE is ~240 000 km with proper maintenance.
What is the fuel consumption of the Mazda ZJ-VE?
Mazda 2 2008: city 6.9, highway 4.2, combined 5.2 L/100 km.
What cars was the Mazda ZJ-VE installed on?
Mazda 2 DY in 2002 - 2007, 2 DE in 2007 - 2015; Mazda Demio DY in 2002 - 2007, Demio DE in 2007 - 2015; Mazda 3 BK in 2003 - 2009.
What are the common problems of the Mazda ZJ-VE?
This engine is quite reliable, the only thing that is prone to carbon formation. If you neglect decarbonization, then even before 100,000 km it will begin to lose power. All known problems.
Hir can i replace a Zy-ve engine with a zj-ve.on aazda verisa car