How to remove and install a Throttle Body in a Mercury Mariner?

Manually open the throttle on 2008 and earlier models, inspecting for carbon buildup. If dirty, clean with solvent, avoiding the TP sensor and IAC motor. Disconnect the negative battery terminal, accelerator cable, air intake duct, and electrical connectors from the TP sensor and IAC valve. Remove the throttle body from the manifold, discarding the gasket. Clean the throttle body if needed. Disconnect the electrical connector from the throttle body, remove it, and discard the gasket. Install a new throttle body with a new gasket, reconnect the battery, and let the PCM relearn idle and fuel trim strategy. Start the engine to check for proper operation and air leaks.

Genuine Mercury Mariner Throttle Body

Fuel Injection Throttle Body

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4 Throttle Bodies found

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Mercury Mariner Throttle Body And Motor Assembly
Part Number: 5M6Z-9E926-CA
$813.60 MSRP: $1643.64
You Save: $830.04 (51%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Throttle Body And Motor Assy; Throttle Body
- Replaces: 5M6Z-9E926-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2008 Mercury Mariner | 4 Cyl 2.3L Hybrid Gas/Electric DOHC | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Mercury Mariner Throttle Body And Motor Assy
Part Number: 9L8Z-9E926-A
$163.02 MSRP: $260.00
You Save: $96.98 (38%)
Ships in 1-2 Business Days
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Product Specifications
- Replaced by: DS7Z-9E926-D
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2009-2011 Mercury Mariner | 4 Cyl 2.5L Duratec (110kW/150PS), 4 Cyl 2.5L PFI Gas/Electric, 6 Cyl 3.0L OHC Duratec | 4AT CD4E, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive
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Mercury Mariner Body Assembly - Carburettor Throttle
Part Number: 5L8Z-9E926-AA
$24.50 MSRP: $37.13
You Save: $12.63 (35%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Body Assy - Carburettor Throttle; Throttle Body
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2008 Mercury Mariner | 6 Cyl 3.0L DOHC EFI Modular | 4AT CD4E, 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)
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Mercury Mariner Body Assembly - Carburettor Throttle
Part Number: 5L8Z-9E926-AB
$0.00
Product Specifications
- Other Name: Body Assy - Carburettor Throttle
- Replaced by: 5L8Z-9E926-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2008 Mercury Mariner | 4 Cyl 2.3L | 4AT CD4E, 5-Speed Manual Transmission, 5-Speed Manual Transmission - AK, 6-Speed Automatic Transmission 6F Mid-Range, CVT Auto Trans Powersplit Elec, Four-Wheel Drive (Full Time) (Left Hand Drive), Four-Wheel Drive (Right Hand Drive), Front-Wheel Drive (Left Hand Drive), Left Hand Drive, Two-Wheel Drive (Left Hand Drive), Two-Wheel Drive (Right Hand Drive)

Mercury Mariner Throttle Body

The Throttle Body of Mercury Mariner vehicles regulates the amount of fresh air admitted into the cylinders through a butterfly valve that self-adjusts in accordance with the position of the accelerator pedal. This component is mostly used in the fuel injection systems where it regulates the air intake to assure the right proportion of air and fuel mixture. Older models could have Throttle Body Injection (TBI) that is a basic type of fuel injection with injectors incorporated. Most of today's vehicles have the MPI style of fuel injection where delivery of fuel and the throttle body are different. Most cars have now gone for Electronic Throttle Control (ETC) since it is more reliable than having mechanical linkage and more compatible with other systems like the antilock system. Some of the problems which may require the cleaning or replacement of throttle bodies include rough idle and stalling among others with the aim of rectifying this the following is done.

We provide a wide range of Mercury Mariner Throttle Body at the best prices possible. If you need Mercury Mariner Throttle Body, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Mercury Mariner Throttle Body Parts Questions & Experts Answers

Throttle Body And Motor Assembly
5M6Z-9E926-CA
Q: How to remove and install a Throttle Body in a Mercury Mariner?
A: Manually open the throttle on 2008 and earlier models, inspecting for carbon buildup. If dirty, clean with solvent, avoiding the TP sensor and IAC motor. Disconnect the negative battery terminal, Accelerator Cable, air intake duct, and electrical connectors from the TP sensor and IAC valve. Remove the throttle body from the manifold, discarding the gasket. Clean the throttle body if needed. Disconnect the electrical connector from the throttle body, remove it, and discard the gasket. Install a new throttle body with a new gasket, reconnect the battery, and let the PCM relearn idle and fuel trim strategy. Start the engine to check for proper operation and air leaks.