MAZDA EXX303000 Skyactiv Automatic Transmission 2.5L C71K

( Manufacturer Part Number: EXX303000 ), ( Location: Lwdb4a ), ( Listed: Uv86 ), ( Type: Automatic Transmission ), ( Oe/oem Part Number: Exx303000 / Exx3 03 000, E4y103000a / E4y1 03 000a )

Review MAZDA Ex303000 2.5l Skyactiv Automatic Transmission Assembly Oem fits FWD 2023

The **2023 Mazda EX 303000 (2.5L FWD Skyactiv-G with C71K automatic transmission)** represents the pinnacle of Mazda s refined, performance-oriented compact SUV lineup, blending cutting-edge engineering with a soulful driving experience that remains unmistakably Japanese. Engineered for those who demand both practicality and exhilaration, this model delivers a seamless fusion of daily utility and spirited capability, all while maintaining the brand s signature balance of precision and elegance. At its heart lies the **2.5-liter Skyactiv-G naturally aspirated inline-four engine**, a masterclass in efficiency and responsiveness that produces a robust **186 horsepower and 176 lb-ft of torque**, enough to propel the EX effortlessly through city traffic or confidently tackle winding roads with a smooth, linear power delivery. The **C71K 6-speed automatic transmission**, paired with Mazda s advanced **Skyactiv-Drive control system**, ensures near-instantaneous gear shifts and a near-seamless connection between driver and machine, eliminating the jarring disconnects often found in conventional automatics. This transmission is further enhanced by a **torque converter lockup system** that engages at highway speeds, optimizing fuel economy without sacrificing performance.

The **front-wheel-drive layout** of the EX 303000 is not just a practical choice for urban maneuverability but also a testament to Mazda s commitment to driver engagement. The weight distribution is finely tuned to enhance agility, allowing the SUV to carve through corners with surprising nimbleness, while the **adaptive dampening system** (standard on higher trims) dynamically adjusts suspension firmness based on road conditions, ensuring a plush yet controlled ride over bumps or a sportier demeanor when pressed. The **Skyactiv-Body construction**, featuring high-strength steel and aluminum components, reinforces structural integrity while keeping weight in check, contributing to an overall feel that is both robust and refined. Inside, the cabin is a study in thoughtful ergonomics and premium materials, with **soft-touch plastics, genuine leather-trimmed seats (on select trims), and ambient lighting** that subtly shifts to match the time of day, creating an atmosphere that is both inviting and sophisticated. The **10.25-inch touchscreen infotainment system**, powered by Mazda s **i-Connectivity suite**, integrates seamlessly with Apple CarPlay and Android Auto, while the **8-inch digital gauge cluster** provides real-time feedback on speed, RPM, and driving modes with crisp clarity. Optional **head-up display (HUD)** projection further enhances situational awareness by overlaying critical driving information directly onto the windshield, keeping your eyes on the road while staying informed.

Safety is not an afterthought but a cornerstone of the EX 303000 s design philosophy. Standard equipment includes **Mazda s i-Activsense suite**, a collection of advanced driver-assistance systems that proactively enhances safety. Features like **adaptive cruise control with stop-and-go functionality, lane-keeping assist, blind-spot monitoring with cross-traffic alert, and automatic emergency braking** work in tandem to mitigate risks and reduce driver fatigue on long journeys. The **reinforced front and side crash structures**, combined with **multi-stage front airbags and side curtain airbags**, ensure that occupant protection remains a top priority in the event of an impact. Even the **18-inch alloy wheels** (standard on higher trims) are designed with aerodynamic efficiency in mind, reducing drag while contributing to the EX s overall sporty stance.

For those who crave a touch of excitement, the EX 303000 offers a **Sport mode** that sharpens throttle response, adjusts suspension firmness, and modifies the steering feel for a more engaged driving experience. Whether navigating a tight parking spot in the city or taking on a weekend road trip, this Mazda delivers a harmonious blend of comfort and performance, proving that a compact SUV can be both a practical daily driver and a spirited companion on the open road. With its **36.6 gallons of fuel capacity** and **estimated EPA-estimated 26 city / 35 highway MPG**, the EX 303000 also stands out as a fuel-efficient powerhouse, making it an ideal choice for those who value efficiency without compromising on excitement. In essence, the 2023 Mazda EX 303000 is more than just a vehicle it s a refined, capable, and joyful extension of the driver s personality, embodying Mazda s enduring commitment to "Zoom-Zoom" in every sense of the word.

### **Pros and Cons of Buying a 2023 Mazda EX 30 (303000 miles, 2.5L FWD, Skyactiv-G, C71K Automatic)**

#### **Pros**

1. **Reliability and Durability** Mazda s Skyactiv engines, particularly the 2.5L, are known for their longevity and efficiency. The C71K automatic transmission is also well-regarded for smooth operation and robustness, especially when maintained properly.

2. **Fuel Efficiency** The 2.5L Skyactiv-G engine is designed for good fuel economy, typically achieving around **28-32 MPG combined** in a front-wheel-drive compact SUV like the EX 30. This makes it cost-effective for daily commuting and highway driving.

3. **Comfortable and Spacious Interior** The EX 30 offers a well-padded cabin with decent headroom and legroom for passengers. The seating is supportive, and the ride is tuned for a smooth, quiet experience, which is ideal for city and highway driving.

- Adaptive cruise control

- Lane-keeping assist

- Blind-spot monitoring

- Rear cross-traffic alert

- Automatic emergency braking

These features enhance safety, especially in urban and highway environments.

The infotainment system is user-friendly, with a **7-inch touchscreen** (upgradable to a larger display) and wireless Apple CarPlay/Android Auto integration, making it convenient for navigation and entertainment.

5. **Low Maintenance Costs** Mazda vehicles are generally cheaper to maintain than many competitors, thanks to affordable parts and straightforward repairs. The 2.5L engine and C71K transmission are not overly complex, reducing long-term ownership expenses.

6. **Resale Value** Mazda holds its value well compared to some rivals, meaning you may recover a higher percentage of the vehicle s worth when selling or trading it in later.

7. **Front-Wheel Drive Practicality** FWD is a practical choice for city driving, snow, and slippery conditions, offering better traction than RWD in adverse weather without sacrificing cargo space.

8. **Quiet and Refined Ride** The EX 30 is engineered to minimize road noise and vibrations, contributing to a peaceful driving experience, which is particularly noticeable on highways.

---

#### **Cons**

1. **High Mileage (303,000 miles)** At **303,000 miles**, the vehicle has seen significant usage. While Mazda engines are durable, this mileage means:

- **Potential wear on major components** (transmission, suspension, brakes, timing belt, and water pump).

- **Increased likelihood of unexpected repairs** (e.g., a failing alternator, serpentine belt, or cooling system issues).

- **Wear-and-tear items** (tires, brake pads, struts, and bushings) may need replacement soon.

- **Slipping gears** (common in high-mileage vehicles).

- **Delayed shifting** or rough transitions.

- **Fluid degradation**, which can lead to overheating or failure if not serviced regularly.

You ll need to verify the transmission fluid has been changed recently (every **60,000 100,000 miles**).

3. **Resale Depreciation** A 2023 EX 30 with **303,000 miles** will have lost a significant portion of its value. If you plan to sell or trade it in soon, the depreciation may not be worth it unless you find a great deal.

4. **Limited Power for Towing/Off-Roading** The **2.5L FWD** setup is not ideal for towing, heavy loads, or off-road conditions. If you need more power or four-wheel drive, this vehicle may not meet your needs.

5. **Interior Quality (Compared to Competitors)** While the cabin is comfortable, some rivals (e.g., Honda CR-V, Toyota RAV4) offer **premiumer materials and quieter cabins** in higher trims. The EX 30 s interior feels more utilitarian than luxury-oriented.

6. **Rear Seat Space** The third-row seat (if equipped) is **very tight**, making it suitable only for small passengers or occasional use. If you frequently carry three adults in the back, comfort may be compromised.

- **Timing belt and water pump** (if not recently replaced, they should be checked).

- **Suspension wear** (worn struts or bushings affect ride quality).

- **Cooling system leaks** (radiator, hoses, or thermostat issues).

- **Electrical gremlins** (failing sensors, faulty wiring, or infotainment glitches).

8. **Maintenance History Unknown** Without **full service records**, it s hard to confirm if the vehicle was properly maintained. Neglect in oil changes, fluid replacements, or timing belt servicing can lead to **major engine or transmission failure**.

---

### **Conclusion and Recommendation**

#### **Who Should Buy This Vehicle?**

- **Budget-conscious buyers** who prioritize **reliability over luxury** and can afford potential repairs.

- **City drivers** who don t need high performance or off-road capability.

- **Those who plan to keep the car for a few more years** and can perform basic maintenance.

- **Buyers who have had a thorough pre-purchase inspection (PPI)** and are comfortable with the risks of high mileage.

#### **Who Should Avoid It?**

- **Those seeking a low-mileage or long-term investment** (better to buy a newer or lower-mileage EX 30).

- **People who need towing or four-wheel drive** (FWD is not ideal for these needs).

- **Buyers who dislike uncertainty** (without full service records, hidden issues could be costly).

- **Those who want a premium interior or advanced tech** (this model is more utilitarian).

#### **Final Recommendation**

If you **find this 2023 Mazda EX 30 at a significantly discounted price** (well below market value for its mileage) and **pass a rigorous PPI**, it could be a **good deal for a reliable, low-maintenance daily driver**. However, **budget at least $3,000 $5,000 for potential repairs** in the next 12 24 months, especially if maintenance records are incomplete.

- A **lower-mileage 2022 2021 EX 30** (if available) with full service records.

- A **used Honda CR-V or Toyota RAV4** (both are equally reliable but may hold value better).

- A **new or certified pre-owned (CPO) EX 30** if you want peace of mind.

**Bottom Line:** This EX 30 could be a **solid used buy** if priced right and inspected thoroughly, but it s not a long-term "set it and forget it" purchase. Proceed with caution and prioritize a **detailed inspection** before buying.

Details:

This MUST be specified AT TIME OF PURCHASE. Pulsate Template v6-3-24 Automatic Transmission. High quality pictures are provided for each item so you can see its exact condition. 60-day return period begins on the day part is delivered.

Locations without a dock or forklift will incur lift gate fee. 2023 MAZDA 3 2.5L FWD SKYACTIV C71K AUTOMATIC TRANSMISSION ASSEMBLY OEM Menu. Are final sale. All listed parts have already been removed from donor vehicles and are on the shelf ready to be shipped.

Shipping charges are based on delivery zip code and apply to the lower 48 states. Orders are shipped via USPS, UPS, or FedEx. Items are sold in good, working condition and have been inspected prior to listing.

part #: exx303000 price

• $2309.68

specifications autotransmissionsgo:

• for models: Fwd
• for makes: Mazda
• for years: 2023
• mpn: Exx303000
• location: Lwdb4a
• listed: Uv86
• type: Automatic Transmission
• oe/oem part number: Exx303000 / Exx3 03 000, E4y103000a / E4y1 03 000a

returns autotransmissionsgo:

• paid by: Buyer
• policy: Returns Accepted
• time: 60 Days

offer autotransmissionsgo:

• started: May 24, 2026
• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• best offers: True

seller autotransmissionsgo:

• # reviews: 86789
• city: Nicholasville, Kentucky
• rating: 100.0%

payments autotransmissionsgo:

• wallet: Google-pay
• credit card: Diners-club
• other

shipping autotransmissionsgo:

• cost: $270.00
• type: Fixed
• class: Freight
• service: Flat Rate Freight

general autotransmissionsgo:

• condition: Used
• Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission

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