Service bulletins for the 2011 Jeep Grand Cherokee
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
197 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Air suspension are shown. Show all
| 17-004-13 | 2022-07-25. Service bulletin. SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM; ENGINE AND ENGINE COOLING; EQUIPMENT; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Cleaning Of Rear Air Suspension At Every Engine Oil Change This bulletin involves cleaning the left and right side rear air spring bellows and piston area at the lower control arm pocket in the rear of the vehicle. Rear suspension air springs may become damaged due to abrasion from road debris or the air spring can become punctured due to ice/snow build-up at bottom of piston at lower control arm. |
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| 17-004-13 | 2018-05-14. Service bulletin. SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM; EQUIPMENT. Cleaning Of Rear Air Suspension At Every Engine Oil Change This bulletin involves cleaning the left and right side rear air spring bellows and piston area at the lower control arm pocket in the rear of the vehicle. Rear suspension air springs may become damaged due to abrasion from road debris or the air spring can become punctured due to ice/snow build-up at bottom of piston at lower control arm. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.