fits make: Mazda. year: 2017–2018.

( Manufacturer Part Number: E4044477 ), ( Part Type: Mirror Driver Door ), ( Ipn: 128-12055 ), ( Fitment Type: Direct Replacement ), ( Surface Finish: Painted ), ( Modified Item: No ), ( Color: White ), ( Placement On Vehicle: Left )
The **Mazda 128-12055 2017-2018 Driver Left View Power Door Mirror (ZLHKT)** is a precision-engineered automotive component designed to elevate both convenience and safety for Mazda s 2017 and 2018 model-year vehicles equipped with the ZLH (Zagato Lifestyle) or higher-trim packages. Crafted with Mazda s signature blend of functionality and sleek aesthetics, this power door mirror features a **fully electric, motorized operation**, allowing the driver to adjust the mirror s position with the push of a button or via integrated controls, reducing the need for manual manipulation and minimizing distractions while driving. The mirror s **smooth, quiet actuation** ensures a refined driving experience, while its **durable construction** likely featuring a **powder-coated aluminum or reinforced plastic housing** resists corrosion and wear, even in varying weather conditions. This model incorporates **integrated LED turn signals**, providing clear, bright visibility for lane changes and turns, and is engineered to align seamlessly with Mazda s signature **sporty yet sophisticated** design language, often found on models like the Mazda3, Mazda6, or CX-5 in higher trims. The **fold-down mechanism** is robust, ensuring the mirror can be securely tucked away when needed, while the **adjustable angle and height settings** cater to drivers of varying heights, promoting ergonomic comfort. Built to Mazda s exacting standards, this mirror is a **direct-fit replacement**, ensuring compatibility with the original equipment manufacturer (OEM) specifications, including proper wiring harness connections and mounting hardware. Whether installed on a daily driver or a performance-oriented model, this power door mirror exemplifies Mazda s commitment to **innovative driver-focused technology** while maintaining the brand s reputation for reliability and attention to detail.
### **Pros and Cons of Buying a 2017-2018 Mazda3 Hatchback (ZLHKT) with Driver s Side Power Mirror**
#### **Pros**
1. **Reliable Engine and Transmission**
The 2017-2018 Mazda3 (ZLHKT) typically comes with a **2.0L Skyactiv-G 4-cylinder engine**, which is known for its durability, good fuel efficiency (around **28-32 MPG combined**), and smooth operation. The **6-speed automatic transmission** (or manual in some trims) is also well-regarded for its smooth shifting and longevity if maintained properly.
2. **Strong Resale Value**
Mazda has consistently ranked among the best brands for resale value, meaning this model holds its worth better than many competitors. A well-maintained 2017-2018 Mazda3 should retain a significant portion of its original value.
3. **Comfortable and Well-Built Interior**
The cabin is spacious for a compact hatchback, with **quality materials** (especially in the **ZLH trim**, which includes leather seats, ambient lighting, and a premium infotainment system). The seating is supportive, and the build quality is generally better than many Japanese or Korean rivals.
4. **Advanced Safety Features**
The **ZLH trim** includes **Mazda s i-Activsense safety suite**, which may include:- Adaptive Cruise Control (ACC)
- Blind-Spot Monitoring (BSM)
- Rear Cross-Traffic Alert (RCTA)
- Lane Departure Warning (LDW)
- Forward Obstacle Warning (FOW)
These features enhance safety, especially in highway and urban driving.
5. **Good Handling and Driving Dynamics**
Mazda s **Skyactiv technology** improves fuel efficiency without sacrificing performance. The car handles well, with **precise steering** and a **well-tuned suspension**, making it enjoyable to drive in both city and highway conditions.
6. **Fuel Efficiency**
The **2.0L engine** delivers **up to 32 MPG in the city and 38 MPG on the highway** (depending on transmission), which is competitive for a compact hatchback. This makes it cost-effective for daily commuting.
7. **Available Tech and Comfort Features**
The **ZLH trim** includes:- **10.25-inch touchscreen infotainment** (with wireless Apple CarPlay/Android Auto)
- **Heated front seats**
- **Ambient lighting**
- **Power-adjustable driver s seat**
- **Heated steering wheel** (in some markets)
These features add convenience and modern appeal.
8. **Low Maintenance Costs**
Mazda engines and transmissions are **less prone to major failures** compared to some German or American brands. Routine maintenance (oil changes, timing belt replacement) is relatively affordable.
9. **Good Warranty Coverage**
The **2017-2018 models** likely come with:- **3-year/36,000-mile basic warranty**
- **5-year/60,000-mile powertrain warranty**
- **5-year/60,000-mile corrosion warranty**
If the car was purchased new, some remaining warranty coverage may still apply.
10. **Hatchback Practicality**
The **hatchback body style** provides **extra cargo space** (up to **24.5 cu. ft.** behind the rear seats, expandable to **57.5 cu. ft.** with seats folded). This is useful for road trips, groceries, or luggage.
---
#### **Cons**
1. **Potential Electrical Gremlins**
Some Mazda3 models (especially from this era) have reported **infotainment system glitches**, **power window or mirror malfunctions**, or **sensor issues** (e.g., rain sensor, blind-spot cameras). The **driver s side power mirror** (if it has issues) could be a minor but annoying problem.
2. **Rear Visibility Limitations**
The **small rear window** and **narrow rearview mirror** can make parking and reversing slightly challenging, especially in tight spaces. Some drivers find the **blind spots** more pronounced than in larger sedans.
3. **Infotainment System Limitations**
While the **10.25-inch screen is impressive**, the **software can be slow or buggy** compared to modern competitors. Some users report **lag in navigation or media playback**, and **wireless CarPlay/Android Auto** may have connectivity issues.
4. **Interior Noise at High Speeds**
On highways, some drivers notice **wind and road noise** seeping into the cabin, though this is common in smaller hatchbacks. The **tires and suspension** contribute to this, but it s not as intrusive as in some budget cars.
5. **Rust Concerns (Especially in Snowy Regions)**
Mazda s **Skyactiv-G engines** have a **timing chain** (not a belt), which is more durable but can still develop **oil leaks** over time. Additionally, **roof rails and wheel wells** are prone to rust in areas with heavy snow or salt. A **pre-purchase inspection** is recommended to check for corrosion.
6. **Limited Power for Towing or Heavy Loads**
The **2.0L engine** is not designed for towing or carrying heavy loads. The **towing capacity is around 1,500 lbs**, which is decent but not exceptional. If you need more power, a **Mazda CX-5 or CX-30** might be a better choice.
7. **Resale Depreciation Over Time**
While Mazda holds value well, **used car depreciation still occurs**. If you plan to keep the car for **5 years**, the resale value will drop, though it may still be a good deal compared to other brands.
8. **Potential Transmission Issues (Less Common but Possible)**
Some **6-speed automatics** in this era have reported **rough shifting or delayed engagement**, though these are **not widespread**. A **pre-purchase inspection** should check for **fluid condition and transmission health**.
9. **Limited Off-Road Capability**
The Mazda3 is a **front-wheel-drive car** with **no all-wheel drive option** in the ZLH trim. While it handles well on paved roads, it may struggle in **deep snow, mud, or off-road conditions** compared to AWD-equipped rivals.
10. **Aftermarket Parts and Repairs**
While Mazda parts are **affordable**, some **aftermarket components** (e.g., exhaust, suspension) may not fit as well as in more popular brands like Toyota or Honda. Finding **specialty Mazda mechanics** can be harder in some areas.
---
### **Conclusion**
The **2017-2018 Mazda3 ZLH (ZLHKT) with a driver s side power mirror** is a **solid choice** for buyers looking for a **reliable, fuel-efficient, and well-equipped compact hatchback**. Its **strong resale value, comfortable interior, advanced safety features, and smooth driving dynamics** make it a **smart purchase** for daily driving, commuting, and light road trips.
However, **potential electrical quirks, limited rear visibility, and minor noise intrusion at high speeds** are minor drawbacks that may not affect most owners. The **most critical factors** in deciding whether to buy this car are:
- **Maintenance history** (oil changes, timing chain condition, rust checks)
- **Electrical system functionality** (mirrors, infotainment, sensors)
- **Budget for potential repairs** (if any issues arise)
If you **inspect the car thoroughly** (or have a **pre-purchase inspection**) and ensure the **driver s side power mirror works properly**, this Mazda3 should provide **years of trouble-free service**.
### **Recommendation**
**Buy the 2017-2018 Mazda3 ZLH (ZLHKT) if:**You prioritize **fuel efficiency, reliability, and comfort**.
You want **modern safety features** (i-Activsense) without the higher cost of a luxury brand.
You plan to **drive mostly on paved roads** and don t need heavy towing or off-road capability.
The **driver s side power mirror is in working order** (or you re willing to replace it if faulty).
You can **verify maintenance records** (oil changes, timing chain service).
**Avoid or negotiate harder if:**The **infotainment system is slow or unresponsive**.
There are **visible rust spots** (especially on the wheel wells or sills).
The **transmission shifts roughly** or has **delayed engagement**.
The **driver s side power mirror is non-functional** (unless you re prepared to replace it).
The **seller cannot provide full service history**.
**Final Verdict:** This Mazda3 is a **great used car** for the right buyer **reliable, well-built, and packed with features** that justify its price. With **proper inspection and maintenance**, it can easily last **150,000 miles** with minimal issues. If you find one in **good condition**, it s a **strong recommendation**.
Most electronic parts are not plug and play. Please also use the pictures to ensure a proper fit. This 2017 2018 Mazda 6 Door Mirror is in overall good condition. Compatible with: MAZDA 6 17-18 w/o heated; blind spot alert; L.
Shipping is via USPS or UPS.