Mahle Air Filter - LX 978

Ensure optimal engine performance with the Mahle LX 978 air filter. This high-quality filter inser...

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eBayAir Filter LX978 Mahle 1120167 1151558 1216907 1581167 1S719601A1B 78503831 New
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AutodocMAHLE ORIGINAL Air filter FORD,LTI LX 978 1120167,1151558,1216907 Engine air filter,Engine filter 1581167,1S719601A1B,1S719601AA,1S719601AB,2S719600DB
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Product Information

Full details

The Mahle LX 978 air filter is an essential component for vehicle owners seeking to maintain peak engine health through high-efficiency air intake filtration. Designed to trap dust, dirt, and microscopic debris, this filter ensures that only clean air reaches your combustion chamber, thereby optimizing fuel efficiency and engine longevity. While the filter is engineered for precise fitment and durability, users must carefully verify their vehicle's compatibility against the LX 978 part number to ensure a proper seal and optimal operation.

All features

Model Part NumberLX 978
BrandMAHLE

Extended Product Information

FAQs

How often should I replace the Mahle LX 978?

Follow your vehicle manufacturer's recommended service intervals, though more frequent changes are advised if you drive in heavy dust or urban pollution.

Can I clean this filter with compressed air?

This filter is designed as a disposable unit. Compressed air can damage the media; it is best to replace the filter when dirty.

What happens if the foam seal is damaged?

If the seal is damaged, dirty air may bypass the filter, allowing harmful contaminants into the engine, which could lead to increased wear.

Does this filter fit all Mahle-compatible vehicles?

No, you must specifically verify the LX 978 part number against your vehicle's model year and engine specifications.

Is the LX 978 compatible with high-performance engines?

Yes, it is designed for consistent airflow and protection, making it suitable for standard and high-performance applications that require original equipment specifications.

Troubleshooting

Poor engine performance after installation

Verify that the air filter housing is fully sealed and that the filter is seated properly without any pinched edges in the foam seal.

Increased induction noise

Ensure the airbox cover is tightened correctly and all clips are locked, as a loose housing can cause abnormal intake resonance.

Pros and Cons

Pros

  • Excellent filtration capacity for engine protection
  • High-quality foam seal prevents air leakage
  • Precise dimensions ensure easy drop-in installation
  • Engineered for consistent efficiency over the service interval

Cons

  • Requires strict part number matching for vehicle compatibility
  • Not a reusable or washable filter type
  • Must be checked frequently in extremely dusty driving conditions

Setup, Compatibility & Care

Installation of the LX 978 is designed for straightforward maintenance: 1. Locate your vehicle's air filter housing, usually found near the engine block. 2. Undo the clips or screws securing the airbox lid. 3. Remove the old filter, ensuring no loose debris falls into the intake duct. 4. Clean the housing interior with a damp cloth if necessary. 5. Insert the new Mahle filter, ensuring the foam seal sits flush against the housing edge to prevent gaps. 6. Secure the housing lid. Always verify that the LX 978 matches your vehicle's specific make and model specifications before attempting installation. Inspect the filter periodically during oil changes, replacing it if the media appears darkened or heavily coated with trapped dirt.

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