service interval reset JAGUAR XJ 1994 2.G AJ16 Engine Manual

AJ16 Engine Service Manual
Application
4ir conditioning compressor drive belt
Supercharger drive belt Specification
Burroughs method: new belt 556 to 578 N (no
retensioning required). In service
if tension falls below
245
N, reset at 378 to 400 N
Clavis method: new belt 167 to 173 Hz (no retensioning
required). In service if tension falls below 85 Hz, reset
at 127 to 133
Hz. (Measuring point: mid-way between
crankshaft and compressor pulleys)
Burroughs method: new belt
993 to 1033 N. Drive the
vehicle for
10 minutes, allow the belt to cool to ambient
(approximately one hour) and reset to the in
-service
setting. In service
at 16000 kilometer (10000 mile)
intervals, reset at 835 to 875
N with the belt cold.
Renew belt at 48000 kilometer (30000
mile) intervals
Clavis method: new belt 119 to 121
Hz. Drive the
vehicle for
10 minutes, allow the belt to cool to ambient
(approximately one hour) and reset to the in
-service
setting.
In service at 16000 kilometer (10000 mile)
intervals, reset
at 11 1 to 113 Hz with the belt cold.
Renew belt at 48000 kilometer (30000 mile) intervals.
(Measuring point mid
-way between crankshaft and
supercharger pulleys)
xvii Issue 1 August 1994