How to service and repair the evaporator core on Mercury Mariner?

Service and repair of the evaporator core requires A/C evaporator core housing removal first. The replacement of a suction accumulator should be avoided when no system contamination or A/C component failure traces are present with the suction accumulator intact. A leak test should be performed on the A/C evaporator core before its removal when you suspect leakage. The service requires a step where technicians should move all components from the outdated evaporator core housing to the newly installed unit. Before installing the new A/C evaporator core housing follow the removal steps in reverse order while applying PAG Compressor Oil YN-12-C of an equivalent to Ford specification WSH-M1C231-B per specifications. The A/C evaporator core along with its evaporator housing needs to be installed together as a unified assembly.

OEM Mercury Mariner Evaporator

A/C Evaporator Core

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4 Evaporators found

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Mercury Mariner Evaporator Core Part Number: AL8Z-19B555-B
$580.39 MSRP: $938.00
You Save: $357.61 (39%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Evaporator And Housing Assembly; A/C Evaporator Core and Case Assembly; A/C Evaporator Core Repair Kit; Evaporator Assembly; Case Assembly; A/C Evaporator Core; A/C Evaporator; Evaporator
- Replaces: 8L8Z-19B555-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2011 Mercury Mariner | Base, Hybrid, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Mariner Evaporator Core Part Number: AL8Z-19B555-A
$501.19 MSRP: $810.00
You Save: $308.81 (39%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Evaporator And Housing Assembly; A/C Evaporator Core Case; HVAC Unit Case Assembly; A/C Evaporator Core Repair Kit; Evaporator Assembly; Case Assembly; A/C Evaporator Core; A/C Evaporator; Evaporator
- Replaces: 8L8Z-19B555-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2011 Mercury Mariner | Base, Premier | 4 Cyl 2.3 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS
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Mercury Mariner Evaporator Assembly Part Number: 6M6Z-19850-AA
$166.99 MSRP: $231.01
You Save: $64.02 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: A/C Evaporator Core and Case Assembly; A/C Evaporator Core Repair Kit; Case Assembly; A/C Evaporator Core; A/C Evaporator
- Replaces: 5M6Z-19850-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2006-2007 Mercury Mariner | Hybrid | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV)
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Mercury Mariner Evaporator Core Part Number: 6L8Z-19850-AA
$222.35 MSRP: $305.06
You Save: $82.71 (28%)
ADD TO CART
Product Specifications
- Other Name: Evaporator Assembly; A/C Evaporator Core and Case Assembly; A/C Evaporator Core; A/C Evaporator Core Repair Kit; Case Assembly; A/C Evaporator; Evaporator
- Replaces: 5L8Z-19850-AA, YL8Z-19B555-DA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2007 Mercury Mariner | Base, Convenience, Hybrid, Luxury, Premier | 4 Cyl 2.3 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.3 L GAS, 6 Cyl 3.0 L GAS

Mercury Mariner Evaporator

OEM Evaporator boasts unmatched quality. Each part goes through full quality checks. They adhere to Mercury's official factory standards. These steps remove flaws and inconsistencies. So you can get Evaporator with long life and a perfect fit. Come to our website and find genuine Mercury Mariner parts. We keep a wide inventory of OEM Mariner parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Evaporator is an important part that has good reputation for quality and efficiency in Mercury Mariner series. This evaporator is very important in controlling the environment in the cabin as it it is primarily responsible for heat absorption so as to cool and to remove humidity from the air. In the interior of the car, the Evaporator is cleverly mounted under the dashboard, and made out of aluminum fins to turn liquid refrigerant into vapor, thus providing the premier quality of air for the passengers and their comfort. It has continued to be implemented in different models of Mariner vessels but the equipment may slightly differ in size and layout. This shows the versatility of the evaporator to function well with various model or series of Mercury Mariner that may be produced in the future thus improving the effectivity and safety of the vehicle. To avoid cases of leakage, foul smell and moisture holding the Evaporator requires servicing. First of all, it is essential to mention the great performance of Evaporator in the automotive market as well as its great durability owing to a resistant construction with temperature and corrosion factors. The Mercury Mariner is a compact crossover SUV model that was launched in 2005; it has also received award such as the Consumers Digest premier Buy. The Evaporator underscores how the brand improves the drive; it remains an important part of Mercury Mariner vehicles.

Mercury Mariner Evaporator Parts and Q&A

Evaporator Core
6L8Z-19850-AA
Q: How to service and repair the evaporator core on Mercury Mariner?
A:
Service and repair of the evaporator core requires A/C evaporator core housing removal first. The replacement of a suction accumulator should be avoided when no system contamination or A/C component failure traces are present with the suction accumulator intact. A leak test should be performed on the A/C evaporator core before its removal when you suspect leakage. The service requires a step where technicians should move all components from the outdated evaporator core housing to the newly installed unit. Before installing the new A/C evaporator core housing follow the removal steps in reverse order while applying PAG Compressor Oil YN-12-C of an equivalent to Ford specification WSH-M1C231-B per specifications. The A/C evaporator core along with its evaporator housing needs to be installed together as a unified assembly.