奥迪Q7A8L大众途锐3.0T卡宴喷油嘴06E906036AC/E/F/AE排量

If your Audi Q7, A8L, VW Touareg, or Porsche Cayenne 3.0T shows idle shaking, weak acceleration, higher fuel consumption, or trouble starting when cold or black smoke from exhaust, it typically indicates injector degradation due to carbon buildup, wear, or leaks, entering aging/failure. This injector precisely atomizes fuel into the cylinders and thoroughly mixes with air for smooth combustion and power. Compatible models include Audi Q7, A8L, VW Touareg, and Porsche Cayenne 3.0T; OEM numbers 06E906036E, 06E906036F, 06E906036C (corresponding to OEM 06E906036AC/AE). Install with new seals and clean mounting holes, tighten to torque spec to avoid leaks or sealing failure.