How Important is Correctly Aiming the Headlights on an Acura MDX?

The headlights must be aimed correctly. If adjusted incorrectly, they could blind the driver of an oncoming vehicle and cause a serious accident or seriously reduce your ability to see the road. The headlights should be checked for correct aim every 12 months and any time a new headlight is installed or front-end bodywork is performed. It should be emphasized that the following procedure is only an interim step that will provide temporary adjustment until the headlights can be adjusted by a properly equipped shop. The vertical adjuster is located on the backside of each headlight housing. Use a Phillips screwdriver to turn the adjuster. These headlights are not equipped with horizontal adjusters. There are several methods for adjusting the headlights. The simplest method requires masking tape, a blank wall, and a level floor. Position masking tape vertically on the wall in relation to the vehicle centerline and in relation to the centerlines of both headlights. Position a horizontal tape line in reference to the centerline of all the headlights. It might be easier to position the tape on the wall with the vehicle parked only a few inches away. Adjustment should be made with the vehicle parked 25 feet from the wall, sitting level, the gas tank half-full, and no heavy load in the vehicle. With the low beams turned on, position the high-intensity zone so it is two inches below the horizontal line.

Genuine Acura MDX Headlight

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24 Headlights found

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Acura MDX Headlight Assembly Driver Side
Part Number: 33150-TYA-A01
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Composite Assembly, Headlamp
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Right Headlight Assembly
Part Number: 33100-TYA-A01
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Headlight Assembly Passenger Side; Composite Assembly, Headlamp
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Right Headlight Assembly
Part Number: 33100-TZ5-A51
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Headlight Assembly Passenger Side; Composite Assembly, Headlamp Assembly
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Headlight Assembly Drive Side
Part Number: 33150-TZ5-A51
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Left Headlight Assembly; Composite Assembly, Headlamp Assembly
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Headlight Assembly Driver Side
Part Number: 33150-TYA-A11
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Composite Assembly, Headlamp
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Right Headlight Led
Part Number: 33100-TZ5-A01
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Passenger Side Headlight Led ; Right Headlight Assembly; Composite Assembly, Headlamp Assembly
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Unit Head Light Passenger Side
Part Number: 33101-STX-A12
$765.55 MSRP: $1093.33
You Save: $327.78 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Head Light Right Unit; Composite Headlamp, Headlamp Assembly
- Position: Passenger Side
- Replaces: 33101-STX-A11
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Left Headlight Assembly
Part Number: 33150-TZ5-A01
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Composite Assembly, Headlamp Assembly
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Right Headlight
Part Number: 33101-STX-A21
$796.02 MSRP: $1136.85
You Save: $340.83 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head Light Right Unit; Composite Headlamp, Headlamp Assembly
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Left Headlight Unit
Part Number: 33151-STX-A21
$796.02 MSRP: $1136.85
You Save: $340.83 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Composite Headlamp, Headlamp Assembly
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Passenger Side Headlight Lens/Housing
Part Number: 33101-STX-A02
$765.55 MSRP: $1093.33
You Save: $327.78 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head Light Right Unit; Headlamp Assembly
- Position: Passenger Side
- Replaces: 33101-STX-A01
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Driver Hid With Adaptive Headlamp
Part Number: 33151-STX-A01
$765.55 MSRP: $1093.33
You Save: $327.78 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Left Headlight Unit
- Position: Driver Side
- Replaced by: 33151-STX-A02
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Left Headlight
Part Number: 33151-S3V-A12
$292.71 MSRP: $418.03
You Save: $125.32 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Left Headlight Unit; Composite Headlamp, Headlamp Assembly
- Position: Driver Side
- Replaces: 33151-S3V-A11
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Passenger Side Headlight Lens/Housing
Part Number: 33101-S3V-A12
$292.71 MSRP: $418.03
You Save: $125.32 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Right Headlight Unit; Composite Headlamp, Headlamp Assembly
- Position: Passenger Side
- Replaces: 33101-S3V-A11
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Left Headlight
Part Number: 33151-STX-A31
$853.74 MSRP: $1219.28
You Save: $365.54 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head Light Left Unit; Composite Headlamp, Headlamp Assembly
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
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Acura MDX Right Headlight
Part Number: 33101-STX-A31
$822.83 MSRP: $1175.13
You Save: $352.30 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head Light Right Unit; Composite Headlamp, Headlamp Assembly
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Right Headlight Assembly
Part Number: 33100-TYA-A11
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Headlight Assembly Passenger Side; Composite Assembly, Headlamp
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Headlight Unit Drive Side
Part Number: 33151-STX-A12
$765.55 MSRP: $1093.33
You Save: $327.78 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Head Light Left Unit; Composite Headlamp, Headlamp Assembly
- Position: Driver Side
- Replaces: 33151-STX-A11
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Right Headlight Assembly
Part Number: 33100-TZ5-A91
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Composite Assembly, Headlamp Assembly
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.
View related parts
Acura MDX Left Headlight Assembly
Part Number: 33150-TZ5-A91
$1296.60 MSRP: $1851.75
You Save: $555.15 (30%)
Product Specifications
- Other Name: Composite Assembly, Headlamp Assembly
- Position: Driver Side
- Warranty: This genuine part is guaranteed by Acura's factory warranty.

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1-20 of 24 Results

Acura MDX Headlight

The main job of an Acura MDX Headlight is to brighten dark or stormy roads so that you can see and be seen, which is legal and safe. Over time, Acura owners have selected various styles of Headlight that blend well with the sculpted shape. These include classic halogen reflectors, energy-saving LED units, bright xenon HID lamps, and specialized projector assemblies that focus the beam more sharply. Certain variants incorporate halo rings or Euro-inspired casings that integrate the running lights or turn signals into a single case. This confers a modern look to the MDX while optimizing space and enhancing aerodynamic efficiency. The MDX stands out at night because of these choices. Halogen options are cheaper, but they burn out sooner. LEDs sip power and last for years on end. Finally, xenon systems create a bright white or bluish glow without a filament. Headlight lens haze can dim output over time. Each Headlight housing uses composite plastic lenses, so clear Headlight replacements quickly restore vision. Through these upgrades, MDX Headlight performance and the upscale character are retained, which were expected from the luxury Acura.

We provide a broad range of OEM Acura MDX Headlight at unbeatable prices on our website. For your OEM parts, You can count on the guaranteed quality, manufacturer's warranty, outstanding customer service, and prompt delivery. We look forward to your visit.

Acura MDX Headlight Parts Questions & Experts Answers

Left Headlight
33151-S3V-A12
Q: How Important is Correctly Aiming the Headlights on an Acura MDX?
A:
The headlights must be aimed correctly. If adjusted incorrectly, they could blind the driver of an oncoming vehicle and cause a serious accident or seriously reduce your ability to see the road. The headlights should be checked for correct aim every 12 months and any time a new headlight is installed or front-end bodywork is performed. It should be emphasized that the following procedure is only an interim step that will provide temporary adjustment until the headlights can be adjusted by a properly equipped shop. The vertical adjuster is located on the backside of each headlight housing. Use a Phillips screwdriver to turn the adjuster. These headlights are not equipped with horizontal adjusters. There are several methods for adjusting the headlights. The simplest method requires masking tape, a blank wall, and a level floor. Position masking tape vertically on the wall in relation to the vehicle centerline and in relation to the centerlines of both headlights. Position a horizontal tape line in reference to the centerline of all the headlights. It might be easier to position the tape on the wall with the vehicle parked only a few inches away. Adjustment should be made with the vehicle parked 25 feet from the wall, sitting level, the gas tank half-full, and no heavy load in the vehicle. With the low beams turned on, position the high-intensity zone so it is two inches below the horizontal line.