# Service bulletin 1855

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.

- Type: Service bulletin
- NHTSA id: 618514
- Published by NHTSA: 2001\-04\-14
- Manufacturer's number: 1855
- Manufacturer's date: 2001\-02\-01
- NHTSA component: ELECTRICAL SYSTEM:IGNITION

## NHTSA's summary

SOME VEHICLES MAY HAVE SPARK PLUGS THAT HAVE BEEN AFFECTED BY CORONA DISCHARGE THAT LEADS TO CORONA STAIN OR WHAT IS OFTEN REFERRED TO AS SPARK PLUG BLOW\-BY. \*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

Electrical system, Ignition

## Vehicles listed

- 1988 to 1994 JAGUAR SEDAN RANGE
- 1988 to 1994 JAGUAR XJS

## Recalls for the same vehicles and component

- [92V009000](/recalls/nhtsa/92V009000.md), 1992-01-23: ELECTRICAL SYSTEM:IGNITION

## Other bulletins for the same vehicles and component

- [1841](/bulletins/10011894.md), 2005-02-03, Service bulletin: ELECTRICAL SYSTEM:IGNITION. INTERMITTENT POWER LOSS TACH DROPS TO ZERO REPOSITION IGNITION AMPLIFIER. \*EH
- [1255A](/bulletins/43092.md), 1995-11-01, Service bulletin: ELECTRICAL SYSTEM:IGNITION. REVISED SPARK PLUG SPECIFICATIONS FOR VEHICLES WITH V12 ENGINES. \*TW

JSON: [/v1/bulletins/618514](/v1/bulletins/618514)

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