How to maintain and replace windshield wiper blades on Mercury Grand Marquis?

It is common for wiper blades to be covered with a layer of road film that may disrupt their operation. Clean them occasionally using a light detergent. Check the wiper's assembly for signs of cracks or other damage. If necessary, fit new blades. Wet the windscreen and put the wipers on in order to look for streaks or irregular patterns. This will help remove some slackness from these fasteners as may become necessary. To get rid of the blade assembly, depress the release spring and separate it from the arm pin by pulling it out. When installing one has to push in firmly on the blade until it fixes on the pin. Remove the entire rubber blade element by inserting a screwdriver into it and releasing it from its retaining claw. For this purpose, slide out the old element and back in the new one while securing it with a strip of backing material at its head end side. Ensure that all claws are engaged before fitting arm to blade joining mechanism.

Genuine Mercury Grand Marquis Wiper Blade

Windshield Wiper Blade

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10 Wiper Blades found

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Mercury Grand Marquis Wiper Blade Assembly
Part Number: 2U2Z-17528-EA
$13.73 MSRP: $18.75
You Save: $5.02 (27%)
ADD TO CART
Product Specifications
- Other Name: Blade Assembly - Wiper
- Position: Passenger Side
- Replaced by: GU2Z-17V528-L
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1992 Mercury Grand Marquis | 8 Cyl 4.6L, 8 Cyl 5.0L | 4AT, 4AT AOD, 4AT AODE
View related parts
Mercury Grand Marquis Wiper Blade Assembly
Part Number: 4W1Z-17528-AA
$13.73 MSRP: $18.75
You Save: $5.02 (27%)
ADD TO CART
Product Specifications
- Other Name: Blade Assembly - Wiper; Wiper Blade
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2011 Mercury Grand Marquis | 8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI | 4AT 4R70W, 4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Mercury Grand Marquis Wiper Blade Assembly
Part Number: XL6Z-17528-AA
$13.73 MSRP: $18.75
You Save: $5.02 (27%)
ADD TO CART
Product Specifications
- Other Name: Blade Assembly - Wiper
- Replaced by: GU2Z-17V528-L
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1992 Mercury Grand Marquis | 8 Cyl 4.6L, 8 Cyl 5.0L | 4AT, 4AT AOD, 4AT AODE
View related parts
Mercury Grand Marquis Wiper Blade Assembly
Part Number: XF6Z-17528-AA
$10.64 MSRP: $13.98
You Save: $3.34 (24%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Blade Assembly - Wiper
- Replaced by: MU2Z-17V528-HA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1992-1993 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT, 4AT AOD, 4AT AODE
View related parts
Mercury Grand Marquis Wiper Blade Assembly
Part Number: 3W7Z-17528-AA
$10.64 MSRP: $13.98
You Save: $3.34 (24%)
ADD TO CART
Product Specifications
- Other Name: Blade Assembly - Wiper
- Replaced by: MU2Z-17V528-HA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2005 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT 4R70W
View related parts
Mercury Grand Marquis Wiper Blade Assembly
Part Number: 2U2Z-17528-KA
$0.00
Product Specifications
- Other Name: Blade Assembly - Wiper
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2011 Mercury Grand Marquis | 8 Cyl 4.6L Romeo SOHC EFI | 4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
- 1992-2004 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT, 4AT 4R70W, 4AT AOD, 4AT AODE
View related parts
Mercury Grand Marquis Wiper Blade Assembly
Part Number: 4U2Z-17528-FA
$10.64 MSRP: $13.98
You Save: $3.34 (24%)
Product Specifications
- Other Name: Blade Assembly - Wiper
- Position: Passenger Side
- Replaced by: MU2Z-17V528-DA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1992 Mercury Grand Marquis | 8 Cyl 4.6L, 8 Cyl 5.0L | 4AT, 4AT AOD, 4AT AODE
View related parts
Mercury Grand Marquis Wiper Blade Assembly
Part Number: 4U2Z-17528-KA
$10.64 MSRP: $13.98
You Save: $3.34 (24%)
Product Specifications
- Other Name: Blade Assembly - Wiper
- Position: Driver Side
- Replaced by: MU2Z-17V528-HA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1992-2011 Mercury Grand Marquis | 8 Cyl 4.6L, 8 Cyl 4.6L Romeo SOHC EFI | 4AT, 4AT 4R70W, 4AT AOD, 4AT AODE, 4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Mercury Grand Marquis Wiper Blade Assembly
Part Number: AU2Z-17V528-GA
Product Specifications
- Other Name: Blade Assembly - Wiper
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2011 Mercury Grand Marquis | 8 Cyl 4.6L Romeo SOHC EFI | 4-Speed Automatic Transmission 4R75E Livonia, Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Mercury Grand Marquis Wiper Blade Assembly
Part Number: XW7Z-17528-AA
Product Specifications
- Other Name: Blade Assembly - Wiper; Blade, Insert, Wiper Blade
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1993-2002 Mercury Grand Marquis | 8 Cyl 4.6L | 4AT, 4AT 4R70W, 4AT AODE

Mercury Grand Marquis Wiper Blade Parts Questions & Experts Answers

Wiper Blade Assembly
AU2Z-17V528-GA
Q: How to maintain and replace windshield wiper blades on Mercury Grand Marquis?
A: It is common for wiper blades to be covered with a layer of road film that may disrupt their operation. Clean them occasionally using a light detergent. Check the wiper's assembly for signs of cracks or other damage. If necessary, fit new blades. Wet the windscreen and put the wipers on in order to look for streaks or irregular patterns. This will help remove some slackness from these fasteners as may become necessary. To get rid of the blade assembly, depress the release spring and separate it from the arm pin by pulling it out. When installing one has to push in firmly on the blade until it fixes on the pin. Remove the entire rubber blade element by inserting a screwdriver into it and releasing it from its retaining claw. For this purpose, slide out the old element and back in the new one while securing it with a strip of backing material at its head end side. Ensure that all claws are engaged before fitting arm to blade joining mechanism.