The 2.0-liter Saab B204i engine was produced at the concern’s enterprise from 1994 to 2000 and was installed on almost all the company’s models of its time, such as the 900, 9000 and 9-3. This is a simple atmospheric engine for basic modifications of the already listed cars.
2.0-liter H-series family: B204E, B204i, B204L, B205E.
Specifications
| Production years | 1994-2000 |
| Displacement, cc | 1985 |
| Fuel system | distributed injection |
| Power output, hp | 130 |
| Torque output, Nm | 177 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 90 |
| Piston stroke, mm | 78 |
| Compression ratio | 10.0 |
| Features | Bosch Motronic |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | no |
| Recommended engine oil | 5W-40 |
| Engine oil capacity, liter | 4.0 |
| Fuel type | petrol |
| Euro standards | EURO 2/3 |
| Fuel consumption, L/100 km (for Saab 900 1996) — city — highway — combined |
10.0 6.3 8.3 |
| Engine lifespan, km | ~350 000 |
The engine was installed on:
- Saab 900 II (NG) in 1994 – 1998;
- Saab 9000 I in 1994 – 1996;
- Saab 9-3 I (YS3D) in 1998 – 2000.
Disadvantages of the Saab B204i engine
- This is a reliable naturally aspirated engine and breakdowns happen at high mileage;
- The main problems are associated with balance shafts, often simply remove them;
- After 200,000 km, the timing chain is often extended, it rattles but does not jump;
- A lot of trouble deliver hoses and pipes that fall apart over time;
- The weak points of the engine also include the oil pump, short-lived wiring and the mass air flow sensor.
Frequently asked questions about the Saab B204i
How much power does the Saab B204i make?
The Saab B204i develops 130 hp and 177 Nm of torque.
How much oil does the Saab B204i take and which one?
Engine oil capacity: 4.0 liters. Recommended oil: 5W-40.
Does the Saab B204i have a timing belt or chain?
The Saab B204i uses a timing chain.
Is the Saab B204i turbocharged?
No, the Saab B204i is naturally aspirated.
Does the Saab B204i need valve clearance adjustment?
No, the Saab B204i has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Saab B204i last?
The typical lifespan of the Saab B204i is ~350 000 km with proper maintenance.
What is the fuel consumption of the Saab B204i?
Saab 900 1996: city 10.0, highway 6.3, combined 8.3 L/100 km.
What cars was the Saab B204i installed on?
Saab 900 II (NG) in 1994 - 1998; Saab 9000 I in 1994 - 1996; Saab 9-3 I (YS3D) in 1998 - 2000.
What are the common problems of the Saab B204i?
This is a reliable naturally aspirated engine and breakdowns happen at high mileage. The main problems are associated with balance shafts, often simply remove them. All known problems.
