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All Technical Service Bulletins for Oil Pressure Sensor: > < MAP - Revised Chart C-1D, DTC's 33, 34, 63, 64|Page 466
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Oil Pressure Sensor: Customer Interest
Oil Sensor Switch - Oil Leak

Bulletin    

84-6-11

Date        

Nov. '83

Ref. No.    

84-052-6

SUBJECT:

OIL SENSOR SWITCH LEAK ON 2.0L ENGINES

MODELS AFFECTED:

1984 SKYHAWK

Some 1984 2.0L L4 engines may exhibit oil leaking around the threads of the oil sensor switch (See illustration). Care should be taken when diagnosing
oil leaks to include this switch. All 2.0L engines have ultra-violet (UV) dye added to the engine oil at manufacturing plants. Engine oil leaks appear as a
yellow flourescence under blacklight inspection.

All Technical Service Bulletins for Oil Pressure Sensor: > < MAP - Revised Chart C-1D, DTC's 33, 34, 63, 64|Page 466