Broken Exhaust Manifold Studs: Jeep Wrangler Muffler & Exhaust

Problem overview

The outer exhaust manifold studs can break and cause exhaust leaks, commonly noted as a ticking type noise. The outer studs, clamps, and nuts will need to be replaced and are now being tightened to a reduced torque value (20 Nm/180 in lbs).

29 people reported this problem

11 comments

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Jeep Wrangler vehicles with this problem

10 model years affected

Average mileage: 108,748 miles

(45,000 - 159,287)

Repairs related to this problem

Exhaust Manifold Replacement

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Broken Exhaust Manifold Studs on Jeep Wrangler

Problem overview

Jeep Wrangler vehicles with this problem

Need a diagnosis? Trust our Jeep experts.

Search for another problem

Ask our experts about your Jeep.

Broken Exhaust Manifold Studs on Jeep Wrangler

Problem overview

Jeep Wrangler vehicles with this problem

Repairs related to this problem

Exhaust Manifold Replacement

Need a diagnosis? Trust our Jeep experts.

Search for another problem

Ask our experts about your Jeep.

Exhaust Manifold Gasket Replacement