How to Service and Repair the A/C Hose from the Suction Accumulator to the Evaporator in the HVAC System on Mercury Marauder?

The first step for servicing the suction accumulator to evaporator line in the HVAC system involves a refrigerant recovery process followed by disconnecting the spring lock coupling and discarding O-ring seals. The disconnection procedure must be applied to the second spring lock coupling and the suction accumulator-to-evaporator line should be removed before O-ring seals are discarded. Install new O-ring seals that got PAG oil lubrication by following the opposite steps of removal. The correct amount of clean PAG oil should be used for lubricating the refrigerant system. The final steps require evacuation and leaking and charging of the refrigerant system to conclude the process.

OEM Mercury Marauder A/C Hose

Air Conditioning Hose

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3 A/C Hoses found

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Mercury Marauder A/C Hose
Part Number: 3W7Z-19835-BA
$48.51 MSRP: $66.01
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Product Specifications
- Other Name: Tube Assembly; A/C Refrigerant Liquid Hose; Liquid Line
- Manufacturer Note: Condenser to evaporator (#2 in illust.)
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2004 Mercury Marauder | Base | 8 Cyl 4.6 L GAS
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Mercury Marauder Hose & Tube Assembly
Part Number: JU2Z19D734E
Product Specifications
- Other Name: Tube - Compressor To Manifold; A/C Manifold Hose Assembly; A/C Refrigerant Liquid Hose; A/C Hose; Manifold
- Replaces: 3W7Z-19D734-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2004 Mercury Marauder | Base | 8 Cyl 4.6 L GAS
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Mercury Marauder A/C Hose
Part Number: 4W7Z-19835-AA
Product Specifications
- Other Name: Tube Assembly; A/C Refrigerant Liquid Hose; Liquid Line
- Manufacturer Note: Evaporator to accumulator tank (#1 in illust.), FROM 9/08/04
- Replaces: 3W7Z-19835-CB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2004 Mercury Marauder | Base | 8 Cyl 4.6 L GAS

Mercury Marauder A/C Hose

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Mercury Marauder A/C Hose Parts Questions & Experts Answers

A/C Hose
3W7Z-19835-BA
Q: How to Service and Repair the A/C Hose from the Suction Accumulator to the Evaporator in the HVAC System on Mercury Marauder?
A: The first step for servicing the suction accumulator to evaporator line in the HVAC system involves a refrigerant recovery process followed by disconnecting the spring lock coupling and discarding O-ring seals. The disconnection procedure must be applied to the second spring lock coupling and the suction accumulator-to-evaporator line should be removed before O-ring seals are discarded. Install new O-ring seals that got PAG oil lubrication by following the opposite steps of removal. The correct amount of clean PAG oil should be used for lubricating the refrigerant system. The final steps require evacuation and leaking and charging of the refrigerant system to conclude the process.