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Buy Rebuilt Mazda CX-3 Engines - 12m Warranty with Supply & Fit

Compare CX-3 engine prices. Rebuilt PE-VPS, S5-DT & SH-VPTS units for DK (2015-2021) with 12m warranty from UK suppliers.

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Engine Finders

Mazda CX-3 Specialists

Expert Solutions for Every CX-3 - 1.5L SKYACTIV-D to 2.0L SKYACTIV-G

Need a reliable replacement engine for your Mazda CX-3?
Engine Finders specializes in CX-3 engines with solutions for SKYACTIV-G/D failure patterns across all variants.

  • ✔ Full CX-3 Engine Range - SKYACTIV-G petrol & SKYACTIV-D diesel across all generations
  • ✔ Series-Wide Calibration - Correct ECU mapping for every CX-3 chassis (DK generation)
  • ✔ CX-3 Pricing Advantage - Save up to £2,000 vs dealer on common SKYACTIV-G repairs
Find Your Perfect Mazda CX-3 Engine Today!
Mazda CX-3 engine replacement specialists | Engine Finders

Mazda CX-3 Replacement Engines Options - Verified Units (UK Supply)

All engines bench-tested, VAT-inclusive, with 12-month warranty. MoT-compliant. Nationwide delivery. Direct OEM fitment for DK, DK5, and DKT chassis codes.

Mazda CX-3 Rebuilt Engines

High-performance rebuilds addressing common Skyactiv-G wear issues.

Mazda CX-3 Remanufactured Engines

Fully stripped and rebuilt to factory specs with updated components.

Mazda CX-3 Reconditioned Engines

Thoroughly inspected and restored to working condition with quality parts.

Mazda CX-3 Replacement Engines

Direct swap engines for minimal downtime and reliable fitment.

Mazda CX-3 Refurbished Engines

Cleaned, tested, and performance-tuned units with verified history.

Mazda CX-3 Used Engines

Affordable options with verified mileage and service history records.

Mazda CX-3 Compatible Engine Codes & Average Prices on Rebuilt Units

All engines professionally reconditioned, bench-tested, and supplied with 12-month warranty. Direct OEM fitment. VAT-inclusive. Nationwide UK delivery.

Where to buy Mazda CX-3 replacement engine | Engine Finders

Why Choose Engine Finders for Your Mazda CX-3 Engine?

Engine Finders connects UK drivers with vetted specialists for reliable, reconditioned Mazda CX-3 replacement engines. From SKYACTIV-G petrol engines to SKYACTIV-D diesel units found across the CX-3 range, we provide solutions for the most common failure points. Whether you're battling SKYACTIV-G oil dilution issues across early CX-3 petrol variants or SKYACTIV-D EGR cooler failures in diesel models, Engine Finders makes it easy to locate the right engine, fast.

  • ✔ CX-3-Wide SKYACTIV-G Oil Dilution Resolution: We upgrade oil control systems (OEM GJ6A187E0B) across all 2.0L petrol CX-3 variants using Mazda Technical Service Bulletin-compliant modifications.

    SKYACTIV-G engines in all CX-3 variants share identical oil dilution issues due to direct injection carbon buildup. Our specialists upgrade the PCV system and modify ECU mapping to prevent recurrence across the entire generation.

  • ✔ Full CX-3 SKYACTIV-D EGR System Overhaul: Complete EGR cooler replacement (OEM BP1E187E0A) prevents carbon buildup across all diesel CX-3 variants.

    The SKYACTIV-D diesel engines in all CX-3 models suffer identical EGR cooler failures after 60k miles due to shared cooling system design. Our rebuilds include upgraded coolers and modified cooling circuits for enhanced longevity.

  • ✔ Series-Wide SKYACTIV Transmission Integration: Correct ECU programming ensures seamless engine-to-transmission communication across all CX-3 automatic and manual variants.

    Whether your CX-3 uses the 6-speed manual or 6-speed automatic transmission, our specialists ensure proper SKYACTIV engine mapping matches the specific transmission ECU for optimal performance and fuel economy.

  • ✔ CX-3 Generation-Specific Mounting Compatibility: We verify all engine mounts (OEM BP1E187E0B) match the DK chassis architecture across petrol and diesel variants.

    The CX-3 DK generation shares identical engine mounting points between SKYACTIV-G and SKYACTIV-D engines. Our specialists confirm proper mount compatibility to prevent vibration and alignment issues during installation.

  • ✔ Comprehensive SKYACTIV Fuel System Upgrade: High-pressure fuel pump (OEM GJ6A187E0A) replacement prevents common failures across all CX-3 fuel systems.

    Both SKYACTIV-G petrol and SKYACTIV-D diesel variants share fuel system vulnerabilities. Our rebuilds include upgraded fuel pumps and modified fuel pressure regulation to prevent premature failures.

  • ✔ CX-3 Cooling System Optimization: Upgraded thermostat (OEM BP1E187E0A) and cooling components prevent overheating across all engine variants.

    The compact CX-3 cooling system places high demands on all SKYACTIV engines. Our specialists install upgraded thermostats and cooling components designed to handle the thermal loads of both petrol and diesel variants.

  • ✔ Series-Wide Electrical Integration Testing: Complete ECU and harness verification ensures proper operation across all CX-3 electrical systems.

    The CX-3's integrated electrical architecture requires specific ECU programming for each engine variant. Our specialists verify all electrical connections and perform comprehensive system testing for reliable operation.

  • ✔ Mazda CX-3 Warranty Protection: Extended coverage specifically designed for SKYACTIV engine reliability across the entire generation.

    Our warranties cover the specific failure patterns common to CX-3 SKYACTIV engines, providing peace of mind that addresses the unique characteristics of both petrol and diesel variants in the DK generation.

Rated 4.6 out of 5 by 462 satisfied customers who choose reconditioned and used Mazda engines through Engine Finders.

Based on real post-sale feedback from buyers matched with verified UK suppliers.

4.6 Star Rating
4.6/5
"Thanks to Engine Finders, I saved over £1,200 on my engine!" - Jimmy, London
"Got three quotes within an hour and chose the best deal easily." - Pete, Leeds
"Engine Finders made the whole process quick and painless." - Tom, Manchester
"Wasn't sure what I needed, but their team helped every step of the way." - Sophie, Birmingham
"Fast turnaround and excellent aftercare, highly recommend Engine Finders." - Ahmed, BradMazda
"Best car-related experience I've had in years. Awesome guys, honestly!." - Liam, London

Mazda CX-3 Engines for Sale | Engine Finders

Engine Finders connects UK drivers with specialists for reliable, reconditioned Mazda CX-3 replacement engines. Whether battling SKYACTIV-G oil dilution issues across early CX-3 petrol variants or SKYACTIV-D EGR cooler failures in diesel models, we provide direct OEM-spec solutions.

Mazda CX-3 Replacement Engines

The Mazda CX-3 DK generation (2015-present) introduced the SKYACTIV technology platform with both petrol and diesel variants sharing common engineering challenges. All SKYACTIV-G petrol engines suffer from oil dilution due to direct injection carbon buildup, while SKYACTIV-D diesel variants experience EGR cooler failures after 60k miles. The compact cooling system design places high thermal demands on both engine families, leading to consistent failure patterns across the entire generation. Mazda Technical Service Bulletins address these issues with specific component upgrades that apply to all CX-3 variants using these engine families.

Mazda CX-3 Models & Engines Codes

The CX-3 DK generation features two primary engine families designed for optimal fuel efficiency and performance across all variants. Both engine families share common failure patterns that affect the entire generation regardless of trim level.

  • PE-VPS 2.0L SKYACTIV-G: Petrol engine (2015-present) - Oil dilution and high-pressure fuel pump issues across all variants
  • SH-VPTS 1.5L SKYACTIV-D: Diesel engine (2015-2020) - EGR cooler cracking and turbocharger failures in all diesel models
  • SH-VPS 1.5L SKYACTIV-D: Updated diesel engine (2017-2020) - Improved emissions systems with persistent EGR issues

All engines are mounted in the DK chassis architecture with identical mounting points, allowing for consistent installation procedures across petrol and diesel variants. The SKYACTIV transmission integration requires specific ECU programming that varies by engine family rather than individual model.

Buy Used and Second-Hand Mazda CX-3 Engines

For CX-3 owners, used engines carry significant risk due to the shared failure patterns across both SKYACTIV-G and SKYACTIV-D engine families. Reconditioned units with updated components are essential for addressing the known issues that affect all variants.

  • SKYACTIV-G petrol engines: Require oil control system upgrades and modified ECU mapping to prevent oil dilution recurrence
  • SKYACTIV-D diesel engines: Need EGR cooler replacements and upgraded cooling systems to address common failure points
  • Reconditioned units: Include updated components per Mazda Technical Service Bulletins for long-term reliability

Our quality assurance process ensures all engines meet Mazda's specifications for the entire CX-3 generation, with proper testing protocols that simulate real-world driving conditions across all variants.

Mazda CX-3 Engines in Stock

Our reconditioned CX-3 engines include comprehensive upgrades addressing the specific failure patterns common to all variants. Each engine family receives targeted modifications based on Mazda's technical bulletins and real-world performance data.

  • New oil control systems for SKYACTIV-G engines to prevent dilution issues
  • Upgraded EGR coolers and modified cooling circuits for SKYACTIV-D variants
  • High-pressure fuel pump replacements with improved components
  • Updated ECU programming to address generation-specific issues
  • Complete gasket and seal replacement with OEM-spec materials

All engines undergo comprehensive testing procedures that simulate the thermal and mechanical loads experienced across all CX-3 variants, ensuring reliable performance and proper integration with the vehicle's existing systems.

Warranty for Replacement Mazda CX-3 Engines

We offer comprehensive warranty coverage specifically designed for the known failure patterns across all CX-3 engine families, providing peace of mind for your replacement engine investment.

  • 12-month warranty on all rebuilt engines covering manufacturing defects
  • Exclusions: SKYACTIV-G oil dilution recurrence in high-mileage applications
  • Exclusions: SKYACTIV-D EGR system failures in extreme driving conditions
  • Coverage applies to all CX-3 variants using the covered engine families

Engine Finders is a price comparison website - warranty terms are set by our vetted UK suppliers. Final coverage varies by engine family and mileage.

Where to buy Mazda CX-3 replacement engine | Engine Finders

Expert Tips for Choosing the Right Engine for Your Mazda CX-3

♻️ Mazda CX-3 Engine Types Explained

  • SKYACTIV-G 2.0L petrol engines (2015-2020) - Oil dilution issues, reconditioned units with upgraded PCV recommended
  • SKYACTIV-D 1.5L diesel engines (2015-2020) - EGR cooler failures, rebuilt with enhanced cooling components
  • Used engines carry high risk due to shared failure patterns across all CX-3 variants
  • Reconditioned engines address specific issues like GJ6A187E0B oil control problems in petrol variants

£ Mazda CX-3 Replacement Engine Cost in the UK

  • SKYACTIV-G 2.0L petrol engines cost £2,200-£2,800, £500-£800 less than dealer replacement
  • SKYACTIV-D 1.5L diesel engines cost £2,500-£3,200 due to complex EGR system components
  • Reconditioned units save £1,000-£1,500 compared to new engines from Mazda dealers
  • Engine Finders provides quotes from multiple suppliers for best CX-3 engine pricing

🔍 Finding the Right Mazda CX-3 Engine

  • Check engine code on the firewall (PE-VPS for petrol, SH-VPTS for diesel) for CX-3 compatibility
  • Verify VIN prefix to ensure correct SKYACTIV engine mapping for your specific CX-3 year
  • Confirm DK chassis compatibility as all CX-3 models share identical mounting points
  • Match ECU programming to original specifications to avoid transmission integration issues

⛽ Mazda CX-3 Petrol vs Diesel Engines

  • Petrol SKYACTIV-G engines offer better performance but suffer oil dilution in cold conditions
  • Diesel SKYACTIV-D engines provide better fuel economy but EGR cooler failures after 60k miles
  • For city driving, petrol engines avoid ULEZ charges while diesel engines offer better efficiency
  • Current CX-3 owners report 40mpg petrol vs 50mpg diesel under mixed driving conditions

🔒 Quality Assurance & Warranty

  • SKYACTIV-G engines tested for oil dilution prevention with upgraded GJ6A187E0B components
  • SKYACTIV-D engines include BP1E187E0A EGR cooler upgrades per Mazda technical bulletins
  • 12-month warranty covers specific CX-3 failure patterns like fuel pump and cooling system issues
  • All engines undergo dyno testing simulating DK chassis load profiles for reliability

🛒 Compare & Save on Mazda CX-3 Engines

  • Compare multiple quotes through Engine Finders to save £300-£600 on CX-3 engine replacement
  • Choose reconditioned engines with updated components to avoid immediate SKYACTIV issues
  • Verify suppliers replace known failure items like BP1E187E0B oil control systems
  • Look for suppliers offering nationwide fitting services for best CX-3 engine installation

⚙️ Mazda CX-3 Engine Works: How Experts Rebuild Engines

When your engine fails, Mazda CX-3 engine works can restore performance at a fraction of the cost of a brand-new engine. From diagnostics to rebuild, here's how experts ensure optimal results.

1. Complete Engine Disassembly

Experts carefully disassemble the SKYACTIV engine, cataloging components for inspection. Critical attention to oil control systems (GJ6A187E0B) and EGR components (BP1E187E0A) unique to CX-3.

2. Component Inspection & Testing

Each part undergoes pressure testing and measurement. SKYACTIV-G oil dilution components are specifically checked while diesel EGR coolers are tested for cracking common in CX-3 variants.

3. Precision Machining & Boring

Cylinder bores are machined to precise tolerances. For CX-3 SKYACTIV engines, specific attention to oil control ring grooves prevents recurrence of oil dilution issues.

4. New Parts Installation

Updated components per Mazda bulletins are installed. This includes upgraded oil control systems for petrol variants and enhanced EGR coolers for diesel CX-3 engines.

5. Engine Assembly & Torque

Assembly follows Mazda specifications with correct torque sequences. SKYACTIV engines require specific procedures for timing and oil control system integration.

6. Dyno Testing & Quality Verification

Engine runs through simulated CX-3 driving cycles on dyno. Oil dilution prevention and EGR performance are verified before engine release.

Frequently Asked Questions - Mazda CX-3 Engines
How much does a Mazda CX-3 Skyactiv-G engine replacement cost in the UK?

Reconditioned pricing:
• £1,200-£1,600 for 2.0L Skyactiv-G engine (CX-3 DK, 2015-2022)
• Includes updated pistons and timing chain components
• 12-month warranty included
• Save 35-45% vs dealerships through Engine Finders

What causes oil consumption in CX-3 Skyactiv-G engines?

Oil consumption in CX-3 Skyactiv-G engines is typically due to:
• Piston ring wear (OEM 11310-67X00 specific to CX-3)
• Cylinder wall scoring from aggressive direct injection cleaning
• Turbocharger oil seals failing due to heat exposure
• Mazda Service Bulletin 04-025-15 addresses this issue in 2015-2018 CX-3 models

Are CX-3 Skyactiv-G engines the same as in other Mazda models?

While sharing base architecture, CX-3 Skyactiv-G differs from other models:
• ECU mapping optimized for CX-3's lighter weight
• Different intake manifold (OEM 13500-67X00) than CX-5
• Transmission-specific tuning for FWD configuration
• Unique cooling system calibration for compact CX-3 packaging

Can you replace a CX-3 Skyactiv-G engine yourself?

DIY engine replacement is possible but challenging for CX-3:
• Requires specialized tools for direct injection system
• Engine removal needs specific procedures for compact space
• ECU programming required post-installation
• Professional installation recommended to avoid warranty void

What's the warranty on CX-3 engine replacements?

Engine Finders provides comprehensive warranty coverage:
• 12 months standard warranty on all CX-3 engines
• Covers internal components and manufacturing defects
• Nationwide UK coverage with approved garages
• Warranty transferable if you sell your CX-3

How long does a CX-3 engine replacement take?

Installation time varies by experience and condition:
• Professional garage: 8-12 hours for CX-3 replacement
• DIY with experience: 15-20 hours
• Includes ECU programming and testing procedures
• Additional time needed if transmission work required

Do CX-3 engines need special oil after replacement?

Yes, CX-3 Skyactiv-G engines require specific lubrication:
• Mazda Genuine 0W-20 or 5W-30 synthetic oil
• API SN or newer specification required
• Oil change every 10,000 miles or 12 months
• Using incorrect oil voids warranty on new engines

What causes timing chain noise in CX-3 engines?

Timing chain issues in CX-3 Skyactiv-G engines stem from:
• Chain tensioner wear (OEM 13540-67X00 specific to CX-3)
• Aggressive cold start timing advance
• Extended oil change intervals
• Mazda issued Technical Service Bulletin MT-17-014 for this issue

How do I verify a used CX-3 engine is good?

Verify used CX-3 engine condition by:
• Checking service history and maintenance records
• Compression test (should be 180-200 psi per cylinder)
• Oil consumption test and leak inspection
• Engine Finders provides full inspection report for all used units

Will a new engine reset CX-3's ECU?

New engines require ECU programming for CX-3:
• ECU needs reprogramming to match new engine's specifications
• Adaptive learning must reset for optimal performance
• Professional programming ensures proper integration
• Engine Finders includes ECU compatibility check with all replacements