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Home >> Jeep >> 2005 >> Wrangler Rubicon, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 559 (Ignition System (Service Information)) >> Coil-Ignition >> Description >> 3.7L V-6

3.7L V-6

WARNING: This page is about a different car, the 2005 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Ignition Coil - 3.7L/4.7L
GC0012255Courtesy of DAIMLERCHRYSLER CORP.

The 3.7L V-6 engine uses 6 dedicated, and individually fired coil for each spark plug (2).

Fig 2: Ignition Coil Location - 3.7L
GC0012256Courtesy of DAIMLERCHRYSLER CORP.

Each coil (1) is mounted directly into the cylinder head and onto the top of each spark plug.