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Service bulletin 30304

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10012405
Published by NHTSA2005-03-01
Manufacturer's number30304
Manufacturer's date2002-08-01
NHTSA componentENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

HARD STARTING/POOR IDLE/RESTRICTED PERFORMANCE - ENGINE MANAGEMENT DIAGNOSIS - FLOWCHARTS. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Vehicles listed
JAGUAR X-TYPE2002

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
SSM-728052016-09-13. Service bulletin. ISSUE: A CUSTOMER MAY RAISE A CONCERN OF THEIR VEHICLE NOT PASSING STATE INSPECTION IN CALIFORNIA AND THERE IS NO WARNING LIGHT OR OTHER SUGGESTION OF A FAULT.
4129312005-11-22. Service bulletin. ENHANCEMENTS TO VEHICLE OPERATION - REPROGRAM ECM/TCM - SERVICE ACTION S937. *TT
3079262005-11-22. Service bulletin. ENHANCEMENTS TO VEHICLE OPERATION - REPROGRAM ECM/TCM - SERVICE ACTION S937. *TT
303022005-11-22. Service bulletin. ENGINE MISFIRE/MALFUNCTION INDICATOR LAMP ILLUMINATION - ENGINE HARNESS CHAFING - REPAIR PROCEDURE. *TT
303152005-11-22. Service bulletin. COOLANT LEAK FROM THERMOSTAT HOUSING - SUPPLEMENTAL REPAIR TO SERVICE ACTION S939. *TT
303112005-07-15. Service bulletin. CHECK ENGINE MALFUNCTION INDICATION LAMP (MIL) ILLUMINATING WITH DIAGNOSTIC TROUBLE CODE (DTC) P0341 (CMP SENSOR-BANK) OR P1341 (CMP SENSOR-BANK2) STORED. *TT
303072005-03-01. Service bulletin. ENGINE CONTROL MODULE (ECM) REPLACEMENT. ENGINE MANAGEMENT QUESTIONNAIRE. REPORTING REQUIREMENTS. *TT
303052005-03-01. Service bulletin. MISFIRE OR HESITATION WHEN COLD, ALONG WITH POSSIBLE ILLUMINATION OF THE MALFUNCTION INDICATOR LAMP (MIL). DIAGNOSTIC TROUBLE CODES (DTCS) P0300-P0306 MAY BE PRESENT. *TT
3039282005-03-01. Service bulletin. THE CRANKCASE BREATHER VALVE IS WEARING PREMATURELY DUE TO RESONANCE IN THE PINTLE SPRING. REVISED SPECIFICATION VALVE. SERVICE ACTION S928. *TT THIS BULLETIN REPLACES PREVIOUS BULLETIN DATED 10/02. *TT
3039322005-03-01. Service bulletin. OVERHEATING - COOLING FANS INOPERATIVE - REPLACE MODULE PRIOR TO RETAILING - SERVICE ACTION S932. *TT