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Service bulletins for the 2000 Dodge Neon

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.

74 on file from NHTSA, as of 2026-10-19.

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By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
683328102022-10-17. Service bulletin. ENGINE AND ENGINE COOLING. Service - Four Piece Oil Pan Gasket All Cummins Equipped Vehicles ONLY - The replacement oil pan gasket can be a four piece gasket rather than a single piece gasket. This applies to Cummins 5.9L and 6.7L engines only. Installation: 1. Clean the oil pan T-joints.~ 2. Fill the T-joint between the pan rail/gear housing and pan rail/rear seal retainer with sealant. Use Mopar® Silicone Rubber Adhesive Sealant or equivalent. 3. Apply a 2-mm [0.063-in] bead of Mopar Engine Sealant RTV Silicone Rubber Adhesive, to the oil pan flange.~ 4. The four piece gasket will need to be assembled to make a complete oil pan gasket. 5. Lay the oil pan gasket(s) onto the oil pan flange.~ 6. Ensure the oil pan gasket segment joints are properly aligned. 7. Apply a 2-mm [0.063-in] bead of Mopar Engine Sealant RTV Silicone Rubber Adhesive, to the top of the oil pan gasket.~ 8. Install the oil pan. Starting from the center and working outward, tighten the oil pan bolts to 28 N·m [21 ft. lbs.].
R2118796A2021-05-03. Service bulletin. ENGINE AND ENGINE COOLING. Valve Body. These may cause over drive cycling.
1801701A2002-03-07. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT ENGINE IDLE UNDERSHOOT/PERFORMANCE. *TT
18017012001-09-04. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. ON SOME VEHICLES, THE ENGINE MAY UNDERSHOOT THE NORMAL IDLE SPEED WHEN BRAKING THE VEHICLE TO A STOP WITH THE CLUTCH DEPRESS AND / OR EXHIBIT ENGINE ROUGHNESS IMMEDIATELY AFTER MANUALLY SWITCHING THE A/C SYSTEM OFF. *TT
18019002001-05-03. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. SOME VEHICLES MAY EXHIBIT HIGH ALTITUDE ENGINE HESITATION FROM A STANDING START, HIGH LOAD BUMP / SURGE, ENGINE BUCK BOBBLE OR BOUNCE AND SHAKE, LIGHT LOAD SURGE AND / OR HEAVY LOAD SURGE. *TT
8331/83322000-10-03. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. EMISIONS RECALL 8331/8332 REGARDING EXCESS HYDROCARBONS. *TT
0906002000-05-09. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SUBJECT PERTAINS TO CHANGES TO THE TIMING BELT TENSIONER COMPONENTS. *TT
1801002000-04-12. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. SUBJECT REGARDING MISDIAGNOSED LEAK DETECTION PUMP SYSTEMS WITH DIAGNOSTIC TROUBLE CODES P1494, P0442 P0455, OR P0456. *TT
0908991999-10-18. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE. TECHNICAL SERVICE BULLETIN REGARDING MULTI-LAYER STEEL (MLS) HEAD GASKET INSTALLATION PROCEDURES. *TT
090199A1999-09-01. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. EXPERIENCING A SHAKE IN THE STEERING WHEEL AND / OR SEAT AT IDLE. *TT
0901991999-05-10. Service bulletin. ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. CONCERNS WITH SHAKING IN STEERING WHEEL AND / OR SEAT AT IDLE. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.