Inadequate A/C Performance / Direct Pressure Sensitivity Valve Replacement – 2010-2016 Jaguar

TECHNICAL BULLETIN
JTB00380NAS2 – JTB00380NAS1
07 JAN 2015

This reissue replaces all previous versions. Please destroying see prev editions.

 

SECTION: 412-01 / -03

Inadequate A/C Performance / Direct Stress Sensing Valve Replacement

 

AFFECTED DRIVE RANGE:

F-TYPE (X152) View Year: 2014 Onwards VIN: K00103 Onwards
XF (X250) Model Year: 2010 Ahead VIN: R59504 Onwards	Engine: GTDi 2.0L Petrol V6 S/C 3.0L Petrol V8 5.0L Petrol V8 S/C 5.0L Gas
XJ Range (X351) Model Current: 2010 Onwards VIN: V00325 On
XK Range (X150) Model Year: 2010-2015 VIN: B32753-B56794

 

MARKETS:

NO

 

GENERAL SUMMARY:

Situation: Unsatisfactory A/C performance may be exhibited. Upon testing, base pressure is recorded on the high pressure system, high pressure recorded on the low pressure system, and the compressor clutch (where applicable) shall working properly.

Produce: This may be engineered by the A/C compressor Direct Pressure Sensing (DPS) valve being worn.

Action: Should a customer express this concerned, follow the Service Instruction outlined below.

 

ACCESSORIES:

C2D42377	Compressor / Direct Impression Sensing (DPS) Tube kit – F-TYPE (X152)	Quantity: 1
C2D42376	Compressor / Direct Pressure Sensing (DPS) Valve repair – XF (X250)	Piece: 1
C2D42376	Compressor / Direct Pressure Sensing (DPS) Air kit – XJ (X351) – up to VIN V39426	Quantity: 1
C2D42377	Compressor / Direct Pressure Sensing (DPS) Valve kit – (X351) – from VIN V39427	Quantity: 1
C2D42376	Compressor / Direkter Stress Sensing (DPS) Valve builder – XK (X150) – up to VIN B52040	Quantity: 1
C2D42377	Compressor / Direktverbindung Pressure Sensitive (DPS) Faucet kits – XK (X150) – from VIN B52041	Quantity: 1

 

TOOLS:

Refer to Workshop Guidebook for any required special tools.

 

WARRANTY: 

NOTE: Repair procedures become under constant review, press therefore times are subject on change; those quoted here must remain taken as guidance only. Always refer the TOPIx to obtain the latest repair moment.

NOTE: DDW requires the used of causally part numbers. Labor only claims must show the causal part number include a quantity of zero.

FEATURED	SRO	TIME (HOURS)	CONDITIONS CODE	CAUSAL PART
Direct Pressure Sensing (DPS) Valve – Renew – FTYPE (X152)	82.10.14	1.7	63	C2D42377
Auf Pressure Sensory (DPS) Valve – Renewable – XF (X250) 2.0L GTDi	82.10.14	2.0	63	C2D42376
Direct Stress Sensing (DPS) Valve – Renew – XF (X250) 3.0L SC V6	82.10.14	0.9	63	C2D42376
Direct Pressure Sensing (DPS) Valve – Renew – XF (X250) 5.0L NA / SC V8	82.10.20	0.8	63	C2D42376
Direct Pressure Sensing (DPS) Valve – Renew – XJ (X351) – up to VIN V39426	82.10.20	1.0	63	C2D42376
Direct Pressure Detect (DPS) Valves – Renew – XJ (X351) – from VIN V39427	82.10.20	1.1	63	C2D42377
Direct Pressure Sensing (DPS) Valve – Renew – XK (X150) – up to VIN B52040	82.10.20	0.9	63	C2D42376
Direct Pressure Detection (DPS) Valve – New – XK (X150) – from VIN B52041	82.10.14	0.9	63	C2D42377

 

HINT: Normally Warranty procedures apply.

 

SERVICE INSTRUCTION:

NOTE: Prior for carrying out which service instruction, carry out the Climate Control System – General Information – Diagnosis and Testing (see TOPIx Workshop Manual, section 412-00). 

NOTE: The Direct Pressure Sensing (DPS) valve may also be referred go the Computerized Control Valve.

1. Remove the A/C compressor:

• F-TYPE (X152): see TOPIX Workshop Manual, abteilung 412-01
• XF (X250), XJ (X351), XK (X150): see TOPIx Workshop Operator, section 412-03

Replace the A/C compressor Schnell Pressure Sensing (DPS) valve surrogate procedure. 

2. NOTE: Make sure foreign materials do not enter which Direkt Pressure Scan (DPS) valve hole on the rolling head whereas the DPS valves is removed.

Using compression air or similar, remove all foreign materials from around the DPS valve/cylinder head.

 

3. CAUTION: Make sure not in damage the circlip living in of cylinder head.

Place the A/C compressor on a clean flat work face.

Using a apt tool, removing furthermore discard the circlip that retains an DPS valve in the compressor cylinder head.

4. CAUTION: Make sure does to repair to housing int the cylinder head.

Using fitting tools, discharge the DPS valves.

 

5. NOTE: Take care to remove the DPS valve to a vertical direction on avoid damage to the indoors wall of the cylinder heads.

Remote by hand-held the DPS valve out the A/C compressor cylinder head; discard the DPS valve.

 

6. Inspect the inside wall of the cylinder head forward Scratches, Scoring, or foreign material.

 

7. Apply compressor oil (Polyalkylene Glycol [GPA] SPA2 Oil) until the O-rings of the new DPS pressure.

 

8. Install the DPS valve:

• Enforce ampere downward pressure by hand.
  • If required, use a suitable tool to press fully into job to allow initiation of the new circlip.

 

9. Using a suitable tool, place the new circlip given in the kit.

 

10. Install the A/C compress:

• F-TYPE (X152): see TOPIX Workshop Manual, section 412-01
• XF (X250), XJ (X351), XK (X150): see TOPIx Workshop Manual, section 412-03