The 2.0-liter Saab B207E turbo engine was assembled at the concern’s factories from 2002 to 2012 and was installed only on the second generation of the popular 9-3 model throughout its release. This turbo engine is essentially a modification of the GM LK9 unit and is similar to the Opel Z20NET.
Saab R4 (GM) family: B207E, B207L, B207R.
Specifications
| Production years | 2002-2012 |
| Displacement, cc | 1998 |
| Fuel system | distributed injection |
| Power output, hp | 150 |
| Torque output, Nm | 240 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 86 |
| Piston stroke, mm | 86 |
| Compression ratio | 9.5 |
| Features | intercooler |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | Garrett GT2052S (until 2006) MHI TD04-11TK (since 2006) |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 5.7 |
| Fuel type | petrol |
| Euro standards | EURO 4/5 |
| Fuel consumption, L/100 km (for Saab 9-3 2005) — city — highway — combined |
10.5 6.0 7.7 |
| Engine lifespan, km | ~300 000 |
The engine was installed on:
- Saab 9-3 II (YS3F) in 2002 – 2012.
Disadvantages of the Saab B207E engine
- This is a very reliable motor and its main problem is the low life of the chains;
- By about 200,000 km, you have to change the timing chain and the balance shaft chain;
- The turbine here serves quite well, but its bypass valve often fails;
- A short-lived crankcase ventilation valve delivers a lot of problems;
- Weaknesses include an electric throttle, a gasoline pump, a control unit and a crankshaft position sensor.
Frequently asked questions about the Saab B207E
How much power does the Saab B207E make?
The Saab B207E develops 150 hp and 240 Nm of torque.
How much oil does the Saab B207E take and which one?
Engine oil capacity: 5.7 liters. Recommended oil: 5W-30.
Does the Saab B207E have a timing belt or chain?
The Saab B207E uses a timing chain.
Is the Saab B207E turbocharged?
Yes, the Saab B207E is turbocharged (Garrett GT2052S (until 2006); MHI TD04-11TK (since 2006)).
Does the Saab B207E need valve clearance adjustment?
No, the Saab B207E has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Saab B207E last?
The typical lifespan of the Saab B207E is ~300 000 km with proper maintenance.
What is the fuel consumption of the Saab B207E?
Saab 9-3 2005: city 10.5, highway 6.0, combined 7.7 L/100 km.
What cars was the Saab B207E installed on?
Saab 9-3 II (YS3F) in 2002 - 2012.
What are the common problems of the Saab B207E?
This is a very reliable motor and its main problem is the low life of the chains. By about 200,000 km, you have to change the timing chain and the balance shaft chain. All known problems.
