The 1.3-liter Ford A9JA or A9JB or Zetec RoCam 1.3 engine was assembled from 2001 to 2008 and was installed only on the fifth generation of the Fiesta hatchback in a three or five door body. This power unit in the official catalogs of the company is referred to only as Duratec 8v.
Zetec RoCam family:
1.3 L – A9A, BAJA, A9JA;
1.6 L – CDB, CDDA.
Specifications
| Production years | 2001-2008 |
| Displacement, cc | 1299 |
| Fuel system | distributed injection |
| Power output, hp | 70 |
| Torque output, Nm | 106 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 8v |
| Cylinder bore, mm | 74 |
| Piston stroke, mm | 75.5 |
| Compression ratio | 10.2 |
| Features | no |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.15 |
| Fuel type | petrol |
| Euro standards | EURO 3 |
| Fuel consumption, L/100 km (for Ford Fiesta 2003) — city — highway — combined |
8.4 5.0 6.2 |
| Engine lifespan, km | ~300 000 |
| Weight, kg | 108 |
The engine was installed on:
- Ford Fiesta Mk5 in 2001 – 2008.
Disadvantages of the A9JA/A9JB engine
- Structurally simple RoCam motors are famous for their reliability and unpretentiousness;
- Unlike analogues of the SE series, these units are not demanding on fuel quality;
- The use of low-quality oil greatly reduces the life of hydraulic lifters;
- After 200 – 250 thousand kilometers, the timing chain may need to be replaced;
- Many owners complain about the noisy operation of the engine and problems with starting in cold weather.
Frequently asked questions about the Ford A9JA/A9JB
How much power does the Ford A9JA/A9JB make?
The Ford A9JA/A9JB develops 70 hp and 106 Nm of torque.
How much oil does the Ford A9JA/A9JB take and which one?
Engine oil capacity: 4.15 liters. Recommended oil: 5W-30.
Does the Ford A9JA/A9JB have a timing belt or chain?
The Ford A9JA/A9JB uses a timing chain.
Is the Ford A9JA/A9JB turbocharged?
No, the Ford A9JA/A9JB is naturally aspirated.
Does the Ford A9JA/A9JB need valve clearance adjustment?
No, the Ford A9JA/A9JB has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Ford A9JA/A9JB last?
The typical lifespan of the Ford A9JA/A9JB is ~300 000 km with proper maintenance.
What is the fuel consumption of the Ford A9JA/A9JB?
Ford Fiesta 2003: city 8.4, highway 5.0, combined 6.2 L/100 km.
What cars was the Ford A9JA/A9JB installed on?
Ford Fiesta Mk5 in 2001 - 2008.
What are the common problems of the Ford A9JA/A9JB?
Structurally simple RoCam motors are famous for their reliability and unpretentiousness. Unlike analogues of the SE series, these units are not demanding on fuel quality. All known problems.
What engines are related to the Ford A9JA/A9JB?
Zetec RoCam family: CDDA.
