Exhaust System - TDV6 3.0L Diesel (G2271030): Installation
- Install the 2 mounting rubbers.
- Install the 2 hanger brackets.
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- Install the rear mass damper.
- Install and tighten the bolt.
Torque : 22 Nm
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- Install the front mass damper.
- Install and tighten the bolt.
Torque : 22 Nm
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- Use the special tool to install the post SCR
NOx sensor.
Special Tool(s): JLR-303-1666
Torque : 60 Nm
- Use the special tool to install the post SCR
NOx sensor.
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- Install the particulate matter sensor.
Special Tool(s): JLR-303-1646
Torque : 48 Nm
- Install the particulate matter sensor.
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- Install the post DPF
exhaust gas temperature sensor.
Torque : 35 Nm
- Install the post DPF
exhaust gas temperature sensor.
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- Install the differential pressure sensor pipe.
Torque : 35 Nm
- Install the differential pressure sensor pipe.
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- Use the special tool to install the pre SCR
NOx sensor
Special Tool(s): JLR-303-1666
Torque : 60 Nm
- Use the special tool to install the pre SCR
NOx sensor
- Install the DPF
exhaust gas temperature sensor.
Torque : 35 Nm
- Install the DPF
exhaust gas temperature sensor.
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CAUTION: Make sure that the exhaust system is supported with suitable retaining straps.
- With assistance install the exhaust system.
- Install and tighten the 2 bolts.
Torque : 35 Nm
- Install the 5 mounting rubbers.
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CAUTION: Only tighten the bolts finger tight at this stage.
- Install, finger tight only, the 2 bolts.
- CAUTION: Make sure that the gasket is correctly located.
- Install a new DPF
gasket.
Renew Part: Right exhaust downpipe to DPF gasket Quantity: 1 .
- Install a new DPF
clamp.
Renew Part: Diesel Particulate Filter (DPF) clamp Quantity: 1 .
- Install the DPF and clamp.
- Tighten the clamp bolt.
Torque : 9 Nm
- Install a new DPF
gasket.
- Fully tighten the 2 bolts.
Torque : 25 Nm
- Fully tighten the 2 bolts.
- Install a new EGR
valve inlet pipe gasket.
Renew Part: EGR pipe to DPF gasket Quantity: 1 .
- Install a new EGR
valve inlet pipe clamp.
Renew Part: EGR valve inlet tube clamp Quantity: 1 .
- Install the EGR valve inlet pipe and clamp.
- Tighten the clamp bolt.
Torque : 9 Nm
- Install and tighten the nut.
Torque : 25 Nm
- Install a new EGR
valve inlet pipe gasket.
- Install a new exhaust cross-over pipe gasket.
Renew Part: Crossover pipe gasket Quantity: 1 .
- Install the exhaust cross-over pipe.
- Install and tighten the 2 bolts.
Torque : 25 Nm
- Tighten the clamp bolt.
Torque : 28 Nm
- Install a new exhaust cross-over pipe gasket.
- NOTE: This step is only required for left hand drive vehicles.
- Connect the steering column lower shaft to the steering gear.
- Install and tighten a new steering column lower shaft bolt.
Renew Part: Lower steering column to steering gear bolts Quantity: 1 .
Torque : 30 Nm
- CAUTION: Make sure that the area around the component is clean and free of foreign material.
- Install a new DEF
injector clamp.
Renew Part: Diesel exhaust fluid injector clamp kit Quantity: 1 .
- Install the DEF injector.
- Tighten the DEF
injector clamp bolt.
Torque : 5 Nm
- Connect the electrical connector.
- Install the protective sleeve.
- Install a new DEF
injector clamp.
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- Connect the DPF exhaust gas temperature sensor electrical connector.
- Install the wiring harness to the 5 clips.
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- Connect the pre DPF exhaust gas temperature sensor electrical connector.
- Install the wiring harness to the 3 clips.
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- Install the HO2S electrical connector.
- Install the wiring harness to the 3 clips.
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- Connect the DPF differential pressure sensor hose.
- Install the hose clamp.
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- Connect the DPF differential pressure sensor hose.
- Install the hose clamp.
- Install and tighten the 2 bolts.
Torque : 25 Nm
-
- Install the post DPF exhaust gas temperature sensor electrical connector.
- Install the wiring harness to the 3 clips.
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- Install the pre SCR NOx sensor module.
- Connect the electrical connector.
- Install the wiring harness to the 2 clips.
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- Install the cover.
- Install and tighten the 2 screws.
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- Install the post SCR NOx sensor module bracket.
- Install and tighten the 3 nuts.
Torque : 7 Nm
- Connect the 2 electrical connectors.
- Install the wiring harness to the 3 clips.
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- Connect the active exhaust actuator electrical connector.
- Install the wiring harness to the 2 clips.
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- Install the cross member.
- Install and tighten the 4 bolts.
Torque : 25 Nm
-
- Install the right side undershield.
- Install and tighten the 3 nuts.
Torque : 7 Nm
- Install and tighten the 6 bolts.
Torque : 7 Nm
- Install the 9 fasteners.
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- Install the 3 fasteners.
- Install the wheel arch air deflector.
- Install the engine undershield.
Refer to: ENGINE UNDERSHIELD