A Guide to the Engine Valve Cover Gasket Set for the 2005-2006 Saab 9-2X
Stop that burning oil smell and keep your 'Saabaru' engine clean and leak-free with the right gasket set.
- You must confirm if you have a Linear (non-turbo) or Aero (turbo) model, as they require different gasket sets.
- A burning oil smell is the most common sign of a leak, caused by oil dripping on the hot exhaust.
- Always buy a complete kit that includes valve cover gaskets, spark plug tube seals, and half-moon seals.
- For a reliable repair, choose a quality aftermarket brand like Fel-Pro or Victor Reinz.
Is Your Saab 9-2X Leaking Oil?
A leaking valve cover gasket is one of the most common oil leaks on the Subaru-built engines used in the Saab 9-2X. The job of the gasket is to create a seal, but over time, the rubber becomes hard and brittle from constant heat cycles. This allows oil to seep out. Because the engine is wide and sits low in the engine bay, the leaking oil often drips directly onto the hot exhaust manifolds, causing a distinct burning smell. While not an immediate emergency, ignoring the leak can lead to significant oil loss, a messy engine bay, and potential engine performance issues.
Confirm Your Engine Before You Buy
The Saab 9-2X was available in two main versions, and they use different engines and different valve cover gaskets. Ordering the wrong set is a common mistake.
- Linear (Non-Turbo): Both 2005 and 2006 Linear models use a naturally aspirated 2.5L engine (EJ253).
- Aero (Turbo): The 2005 Aero uses a turbocharged 2.0L engine (EJ205), while the 2006 Aero uses a larger turbocharged 2.5L engine (EJ255).
Always verify your specific year and trim to ensure you purchase the correct gasket set.
Symptoms of a Failing Valve Cover Gasket
The signs of a bad valve cover gasket are usually easy to spot. Look for the following:
- Burning Oil Smell: This is the most common symptom. Oil drips onto the hot exhaust components located directly below the valve covers, creating a noticeable smell, especially after the engine has warmed up.
- Visible Oil Leaks: You may see wet, oily residue or grime on the sides of the cylinder heads, just below the valve covers. Over time, this can coat the side of the engine and drip onto the ground.
- Oil in Spark Plug Wells: If the spark plug tube seals fail, oil can pool in the wells where the spark plugs sit. This can lead to engine misfires, a rough idle, and a check engine light.
- Low Engine Oil: A significant leak will cause your engine oil level to drop between oil changes, requiring you to top it off frequently.
Choosing the Right Aftermarket Gasket Set
Since the Saab 9-2X is mechanically a Subaru Impreza, the market for aftermarket parts is strong. For a component like a valve cover gasket, many aftermarket options offer quality that is equal to or even exceeds the original part. When shopping, you should always purchase a complete set that includes the two main valve cover gaskets, the spark plug tube seals, and often the half-moon seals for the back of the cylinder heads.
Brand Quality Tiers
- OEM-Equivalent Quality (Recommended): Brands like Fel-Pro and Victor Reinz are well-regarded in the Subaru community for providing reliable, long-lasting seals for daily drivers. They are known for good fitment and durable materials that hold up well to heat. Many professional mechanics trust and use these brands.
- High-Performance: Cometic Gasket is a brand known for producing high-performance gaskets, often used in modified or racing applications. While excellent quality, they may be overkill for a stock vehicle and are sometimes designed for use with aftermarket valve covers, which can lead to fitment issues on stock parts.
- Budget-Friendly: Apex is a more budget-oriented brand. While they are manufactured to meet OEM specifications, owner feedback is mixed. For a critical seal in a location that requires significant labor to access, opting for a more proven brand is often a better long-term value.
| Part Type | Estimated Price Range |
|---|---|
| New Aftermarket Set | $39.60 - $122.68 |
| New OEM (Subaru) Set | $80 - $150 |
| Shop Labor | $200 - $350 |
Pro Tip: Don't Forget the Sealant
While the gasket itself creates the main seal, factory service procedures for Subaru engines require applying a small amount of RTV silicone sealant at specific points. This is typically applied at sharp corners, such as where the front timing cover meets the head and around the half-moon seals at the back. Applying sealant in these critical spots prevents leaks where the gasket alone can't make a perfect seal.
Frequently Asked Questions (FAQ)
Is this a difficult job to do myself?
For a DIY mechanic with some experience, this job is very feasible. The boxer engine design provides relatively open access to the valve covers compared to V-style engines. The main challenges are reaching a few bolts in tight spaces and ensuring the surfaces are perfectly clean before installing the new gasket. It typically takes 2-4 hours.
Do I need any special tools?
You will need a good socket set, extensions, and possibly a ratcheting wrench for hard-to-reach bolts. A torque wrench is essential to tighten the valve cover bolts to the correct specification (typically very low, around 5 ft-lbs) to avoid cracking the cover or warping the gasket. You will also need RTV sealant and brake cleaner for cleaning surfaces.
Are there any recalls or TSBs for this issue?
There are no specific recalls or Technical Service Bulletins (TSBs) from Saab or Subaru for leaking valve cover gaskets on the 9-2X. However, the issue is widely documented by owners and mechanics as a common maintenance item for the EJ-series engines.
What else should I replace at the same time?
Since you have easy access, this is the perfect time to replace your spark plugs. If you found oil in the spark plug wells, the plugs are likely contaminated and should be replaced. It is also a good time to inspect the PCV (Positive Crankcase Ventilation) hoses for cracks or brittleness.
Technical Specifications
OEM Part Numbers: 13270AA190 13272AA140 13293AA051
Kit typically includes 2 valve cover gaskets, 4 spark plug tube seals, and may include half-moon seals. Material is typically high-temperature molded rubber.
We Have This Part in Stock
The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
- Saab 9-2X: