Jeep 1987 Wrangler Workshop Manual page 1153

INFORMATIONS SERVICE
SERVICE INFORMATION
SERVICE INFORMATIONEN
SERVICE INFORMATION
INFORMACIONES SERVICIO
INFORMAZIONI SERVIZIO
SERVICEINFORMASJONER
SERVICE INFORMATIE
SERVICEINFORMATION
INFORMAQAO SERVIQO
3 5 E
O C T O B E R 1985
ENGLISH EDITION
ENGINES
1986 A M C / J E E P / R E N A U L T
MODELS
Attention: Workshop, Parts Department
ALTITUDE PERFORMANCE ADJUSTMENTS
This I.S. Note outlines adjustment for optimum engine performance on 1986 AMC/Jeep/Renault
models being operated at high or low altitudes.
When necessary, perform the engine adjustments outlined in this I.S. Note. In addition, any 1986
model that is so adjusted must have a unique Emission Control Information Update label installed. The
part numbers for these unique labels are provided in the adjustment procedures outlined in this
I.S. Note.
The adjustment procedures and unique labels must be made available at no cost to independent
repair facilities and the general public. A notification is also provided in current owner manuals to make
the owner aware of these adjustments. The Emission Control Information Update labels and technical
information are available from:
Myriad
8835 General Drive
Plymouth, Ml 48170
1-800-AMC-CARS
Operator 43
CONTENTS
1.1986 Alliance/Encore 1.4L-1.7L Engines and Sportwagon 2.2L Engines
2.1986 Cherokee/Wagoneer/Comanche 2.8L Engines, 2.46L Engines With Throttle Body Injection
and 2.1 L Turbo-Diesel Engines
3.1986 CJ 2.46L Carburetor Equipped Engines
4.1986 Eagle/CJ/Grand Wagoneer/Truck 4.2L Engines
5.1986 Grand Wagoneer/Truck 5.9L Engines
FILING INSTRUCTIONS
Record this I.S. Note on the index page of Chapter B, Engines, in the appropriate M.R. manual.
Copyright © 1985 American Motors Sales Corporation and Regie Nationale des Usines Renault. All Rights Reserved Litho in U.S.A.
8980 000 816