Supply-and-fit means one supplier owns the job end to end. For an S5-DPTR swap, that starts with identity (a 1.5 SkyActiv-D matched to your CX-3's drivetrain) and ends with commissioning — with the scope itemised so the final bill matches the agreed quote.
MAZDA REPLACEMENT ENGINES • UK
S5-DPTR Engine Supply & Fit (1.5 SkyActiv-D) — One Quote for a CX-3 Diesel Swap
A S5-DPTR supply-and-fit job covers the 1.5-litre SkyActiv-D, removal, installation and commissioning for your CX-3 (DK) — in one quotation. Here's what the quote should itemise, what gets checked before handover, and how to compare offers properly.
Find the right engine for your Mazda
✓ Used & reconditioned✓ Supply or fitting✓ Compare quotes
What must the S5-DPTR fit quote itemise?
The engine (matched to your vehicle), removal and installation scope, fluids and consumables, and commissioning checks. Reviewed records put the code in CX-3 DK applications (2015–2018 cited), FWD and AWD — the drivetrain detail belongs in the quote.
Will a fit job suit your CX-3?
Records tie S5-DPTR to the CX-3 (DK) in both drive forms. The workshop should confirm your derivative and check mounts, pipework and electronics will match before ordering anything.
Vehicle context: CX-3 hub; code context: S5-DPTR guide.
| Model | Generation / body | Engine | Output | Evidence status |
|---|---|---|---|---|
| Mazda CX-3 | DK (2015–2018 cited) | Diesel | 105 PS (77 kW) | Reviewed European OEM-linked record |
| Other derivatives | — | — | — | Still to confirm — check the code against your Reg and Mazda EPC |
What should the S5-DPTR fitting and commissioning cover?
Commissioning is where a good fit shows — delivering a clean-running 1.5 diesel, not just a bolted-in one.
Family context: engine directory.
Fluids, filters, resets and checks itemised in scope.
Pre-handover verification: leaks, pressures, scans, road test.
Written process for anything found mid-job.
Is supply-and-fit right for your S5-DPTR?
One invoice and one responsible supplier is the supply-and-fit promise; reconditioned suits long keepers; used is the value route with strong donor evidence.
01
Used Engine
- What it is
- A complete donor unit, tested before sale
- Best for
- Faster, cheaper routes with honest donor history
- What to compare
- Mileage records, donor Reg, compression and running-test evidence
- What it is
- A complete unit stripped, measured, machined and rebuilt
- Best for
- Owners keeping the car long-term
- What to compare
- Machining and measurement records, replaced-parts list, test results
03
Supply & Fit
- What it is
- Engine, removal, installation and commissioning in one quotation
- Best for
- One-responsibility jobs where downtime matters
- What to compare
- Written component schedule, fitting plan, warranty split and handover
UK's Most Requested Engines — Based on 5,760+ Real Quotes (Last 90 Days)
These are the engines UK drivers ask us about most, ranked by real enquiry traffic through our network — useful context when you're weighing how much homework your engine deserves.
1
Most requested
Mazda 6 2.2 SkyActiv-D Engine SH-VPTR / SHY family
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: Mazda 6
Engine option: SH-VPTR / SHY family
Top UK demand — the diesel most often researched for replacement
Seller from trusted UK supplier network
2
Mazda CX-5 2.2 SkyActiv-D Engine SHY1 / SHY4 / SHY6
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: CX-5
Engine option: SHY1 / SHY4 / SHY6
High demand; output and code vary by year
Seller from trusted UK supplier network
3
Mazda 3 2.0 SkyActiv-G Engine PE-VPS
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: Mazda 3
Engine option: PE-VPS
Volume petrol with several applications
Seller from trusted UK supplier network
4
Mazda CX-3 1.5 SkyActiv-D Engine S5-DPTR
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: CX-3
Engine option: S5-DPTR
Steady CX-3 DK diesel demand
Seller from trusted UK supplier network
5
Mazda 2 1.5 SkyActiv-G Engine P5-VPS
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: Mazda 2
Engine option: P5-VPS
Small-car petrol volume
Seller from trusted UK supplier network
6
Mazda MX-5 1.5 / 2.0 SkyActiv-G Engine
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: MX-5
Enthusiast-driven demand
Seller from trusted UK supplier network
7
Mazda CX-60 3.3 e-Skyactiv D Engine T3Y4
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: CX-60
Engine option: T3Y4
Newest diesel; near-new donor market
Seller from trusted UK supplier network
8
Mazda CX-30 2.0 SkyActiv-G Engine PE-VPS / PEX family
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: CX-30
Engine option: PE-VPS / PEX family
Growing volume
Seller from trusted UK supplier network
9
Mazda BT-50 3.2 Duratorq diesel Engine P5-AT
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: BT-50
Engine option: P5-AT
Commercial workhorse demand
Seller from trusted UK supplier network
10
Mazda 2.5 SkyActiv-G Petrol Engine
Used & reconditioned · Business seller
Get multiple engine quotes across the UK
Typical fitment: CX-5, Mazda 6, CX-30, Mazda 3
Higher-capacity petrol
Seller from trusted UK supplier network
What must the S5-DPTR fitting plan include?
Itemised scope: removal, install, fluids, consumables, commissioning.
Identity check: unit matched to your CX-3 and drivetrain.
Pre-handover checks: leaks, pressures, scan, road test.
Contingency: authorisation and pricing for extra work.
Terms: warranty split, timeline, recovery.
S5-DPTR supply-and-fit questions
Is the engine included?
In a genuine supply-and-fit quote — yes, engine plus labour. Labour-only quotes are a different product.
What's checked before handover?
Leaks, pressures, warning lights and a road test at minimum — ask what else the workshop verifies on this engine.
How long will my CX-3 be off the road?
It varies — get the timeline in writing with the quote, including parts lead times.
What if extra work is needed?
Get the contingency in writing: how it's authorised, priced and scheduled.
READY FOR THE NEXT STEP?
Check My Registration →Get S5-DPTR supply-and-fit quotes
Send your registration for itemised supply-and-fit quotations covering engine and work. For official specifications and service documentation, cross-check against official documentation — source: Mazda UK's official resources.
Reviewed Mazda engine guidance
Reviewed by the MazdaReplacementEngines technical team against Mazda owner documentation and OEM-linked application records.