Engine oil temperature sender unit - r + r
- Make
- Alfa Romeo
- Model
- GT Factory Service Manual
- Year
- 2003–2010
- Section
- Engine lubrication system › Engine oil temperature sender unit - r + r
ENGINE OIL TEMPERATURE SENDER UNIT - R + R
Removing
Position the vehicle on a lift.
Make sure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).
| Description | Connector | |
|---|---|---|
| Battery | See A1B BATTERY ( BATTERY NEGATIVE ) |
Proceed with the removal
Op. 7055B54 UNDER-ENGINE GUARD - R R.
Proceed with the removal
Op. 1076B18 RIGID SECTION OF EXHAUST PIPE BETWEEN CATALYTIC CONVERTER AND SILENCER - R + R.
1. Unscrew bolts (1a) and remove modular intake manifold bracket (1b) after releasing the electrical wiring from the fastenings.
1. Disconnect the electrical connection from the engine oil pressure warning light switch.
| Description | Connector | |
|---|---|---|
| 1 | Engine oil pressure sensor (switch) | See K30 ENGINE OIL PRESSURE SENSOR SWITCH ( CONNECTORS ) |
2. Undo and remove the engine oil pressure warning light switch.
Refitting
Place the engine oil pressure warning light switch in its housing and tighten it to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| INSUFFICIENT ENGINE OIL PRESSURE SWITCH | M14 | (Engine crankcase side) 2.7 - 3.3 |
Connect the electrical connection to the engine oil pressure warning light switch.
Refit the modular intake manifold bracket, secure with bolts and secure the electrical wiring to the bands.
Proceed with the refitting
Op. 1076B18 RIGID SECTION OF EXHAUST PIPE BETWEEN CATALYTIC CONVERTER AND SILENCER - R + R.
Proceed with the refitting
Op. 7055B54 UNDER-ENGINE GUARD - R R.
Connect the negative battery terminal (-).
Remove the vehicle from the lift.
Removing
Position the vehicle on a lift.
Make sure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).
| Description | Connector | |
|---|---|---|
| Battery | See A1B BATTERY ( BATTERY NEGATIVE ) |
Proceed with the removal
Op. 7055B54 UNDER-ENGINE GUARD - R R.
Proceed with the removal
Op. 1084B30 ENGINE OIL FILTER R R.
1. Disconnect the electrical connection from the engine oil pressure warning light switch.
| Description | Connector | |
|---|---|---|
| 1 | Engine oil pressure sensor (switch) | See K30 ENGINE OIL PRESSURE SENSOR SWITCH ( CONNECTORS ) |
2. Undo and remove the engine oil pressure warning light switch.
Refitting
Place the engine oil pressure warning light switch in its housing and tighten it to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| INSUFFICIENT ENGINE OIL PRESSURE SWITCH | M14 | 2.2 ÷ 2.6 |
Connect the electrical connection to the engine oil pressure warning light switch.
Proceed with the refitting
Op. 1084B30 ENGINE OIL FILTER R R.
Connect the negative battery terminal (-).
Refill the engine oil lubrication system
Op. 0010T11 ENGINE OIL CHECK LEVEL AND TOP UP.
Proceed with the refitting
Op. 7055B54 UNDER-ENGINE GUARD - R R.
Remove the vehicle from the lift.
Removing
Position the vehicle on a lift.
Make sure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).
| Description | Connector | |
|---|---|---|
| Battery | See A1B BATTERY ( BATTERY NEGATIVE ) |
Proceed with the removal
Op. 7055B54 UNDER-ENGINE GUARD - R R.
1. Disconnect the electrical connection from the engine oil pressure warning light switch.
| Description | Connector | |
|---|---|---|
| 1 | Engine oil pressure sensor (switch) | See K30 ENGINE OIL PRESSURE SENSOR SWITCH ( CONNECTORS ) |
2. Undo and remove the engine oil pressure warning light switch.
Refitting
Place the engine oil pressure warning light switch in its housing and tighten it to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| INSUFFICIENT ENGINE OIL PRESSURE SWITCH | M14 | 2.7 - 3.3 |
Connect the electrical connection to the engine oil pressure warning light switch.
Proceed with the refitting
Op. 7055B54 UNDER-ENGINE GUARD - R R.
Connect the negative battery terminal (-).
Remove the vehicle from the lift.
Removing
Position the vehicle on a lift.
Make sure that the ignition key is in the OFF position, then disconnect the negative battery terminal (-).
| Description | Connector | |
|---|---|---|
| Battery | A1B |
Proceed with the removal
Op. 1072C44 EXHAUST MANIFOLD HEAT SHIELD ON BULKHEAD - R+R.
Proceed with the removal
Op. 1080B40 CATALYTIC PRE-CONVERTER - R R.
1. Unscrew the nut on the upper alternator bolt.
2. Undo the bolts (2a) and remove the alternator rear mounting bracket (2b).
1. Disconnect the electrical connection from the engine oil pressure warning light switch.
| Description | Connector | |
|---|---|---|
| 1 | Engine oil pressure sensor (switch) | K30 |
2. Undo and remove the engine oil pressure warning light switch.
Refitting
Place the engine oil pressure warning light switch in its housing and tighten it to the recommended torque.
| Fastening | Component | Ø | Value (daNm) | |
|---|---|---|---|---|
| INSUFFICIENT ENGINE OIL PRESSURE SWITCH | M14 | (Engine crankcase side) 2.7 - 3.3 |
Connect the electrical connection to the engine oil pressure warning light switch.
Refit the alternator bracket in its housing and secure it using the bolts.
Tighten the nut on the upper alternator bolt.
Proceed with the refitting
Op. 1080B40 CATALYTIC PRE-CONVERTER - R R.
Proceed with the refitting
Op. 1072C44 EXHAUST MANIFOLD HEAT SHIELD ON BULKHEAD - R+R.
Connect the negative battery terminal (-).
Remove the vehicle from the lift.
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