Hyundai Tucson 1.7 CRDi Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Hyundai Tucson 1.7 CRDi engine specialists. Compare prices on reconditioned, rebuilt and used engines to ensure a reliable and cost-effective replacement for your compact SUV.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
From £1,800 to £3,200 [INDUSTRY ESTIMATE]
Used from £800 · Reconditioned from £1,500 · Common codes: D4FD
From £800
Tested, bare/short engine
From £1,500
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain
Secure enquiry - no spam, no pressure. Genuine quotes only from vetted UK Hyundai Tucson 1.7 CRDi specialists.
3 Simple Steps3 Simple Stepsto Finding the Best Hyundai Tucson 1.7 CRDi Replacement Engineto Finding the Best Hyundai Tucson 1.7 CRDi Replacement Engine
Most replacements completed within 3-5 days.
Variant HistoryHyundai Tucson 1.7 CRDi - Engine History & Specs at a Glance
The 1.7 CRDi (D4FD) is widely regarded as the sweet spot in the Hyundai Tucson lineup, offering an excellent balance of refinement, fuel economy, and reliability compared to the problematic 1.6 Gamma petrol and the heavier 2.0 CRDi variants.
Variant HistoryHyundai Tucson 1.7 CRDi - Engine History & Specs at a Glance
The 1.7 CRDi (D4FD) is widely regarded as the sweet spot in the Hyundai Tucson lineup, offering an excellent balance of refinement, fuel economy, and reliability compared to the problematic 1.6 Gamma petrol and the heavier 2.0 CRDi variants.
Hyundai Tucson 1.7 CRDi
Fuel TypeDiesel
Engine Size Range1.7L (1685cc)
Power Output Range115-141hpEngine History Timeline
D4FD (1.7L CRDi) 1.7L, 115hp (Introduced in the third-generation TL Tucson, featuring improved U-II architecture and better emissions compliance).
D4FD (1.7L CRDi Facelift) 1.7L, 115hp-141hp (TLE generation update brought refined engine mapping and the introduction of AdBlue SCR systems on later models to meet Euro 6d-TEMP standards).
Phased out in favour of the 1.6 CRDi 48V Mild Hybrid (Smartstream) in the fourth-generation NX4 Tucson.
Key Specs Snapshot
Fuel TypeDieselEngine Size Range1.7L (1685cc)Power Output Range115-141hpYears Produced2015-2020Every engine fitted to the Hyundai Tucson 1.7 CRDi is covered below, with UK rebuilt pricing and known failure points.
Hyundai Tucson 1.7 CRDi Engine Codes - Specifications & Replacement CostHyundai Tucson 1.7 CRDi Engine Codes - Specifications & Replacement Cost
1.7L Diesel (2015-2020)
Power Output115-141hpYears Fitted2015-2020
Compatible Trim Levels
- Tucson SE Nav
- Tucson Premium
- Tucson N Line
- Tucson 4WD (paired with 6-speed manual or 7-speed DCT)
Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£800-£1,500 [INDUSTRY ESTIMATE]
Reconditioned
Addressed known issues, tested
£1,500-£2,500 [INDUSTRY ESTIMATE]
Rebuilt
Full teardown, upgraded internals
£1,800-£3,200 [INDUSTRY ESTIMATE]
Common Failure
DPF clogging from urban driving, dual-clutch transmission (DCT) mechatronic issues (often mistaken for engine failure), and post-facelift AdBlue injector crystallisation faults.
The D4FD 1.7 CRDi is one of the most reliable engines in the Tucson range, frequently recommended by automotive experts for its refinement. However, it is not immune to modern diesel complexities. Rebuilt engines through EnginesMarket include upgraded components addressing these original failure points, plus a minimum 12-month unlimited mileage warranty.
Why the Hyundai Tucson 1.7 CRDi Loses Power
Affected Vehicles
Hyundai Tucson 1.7 CRDi (D4FD, 2015-2020)
Typical Failure Mileage
60,000-100,000 miles
Root Cause
Short urban trips prevent active diesel particulate filter regeneration. Soot builds up, increasing exhaust backpressure, triggering limp mode, and eventually straining the turbocharger and engine internals.
Why It Happens
Short urban trips prevent active diesel particulate filter regeneration. Soot builds up, increasing exhaust backpressure, triggering limp mode, and eventually straining the turbocharger and engine internals.
Dealer (parts + labour)
£400-£700
Specialist (parts + labour)
£250-£450
What it involves
Diagnostic reset, chemical DPF clean, and full synthetic oil change.
Suitability
Viable only if caught before warning lights illuminate or turbo smoke appears.
1 - 2 daysDealer (parts + labour)
£2,800-£4,000
Specialist (parts + labour)
£1,800-£3,200
What it involves
Supply & fit of a bench-tested rebuilt engine with a refreshed emissions system and updated ECU mapping.
Suitability
Permanent fix with upgraded components addressing chronic DPF strain, covered by 12-month warranty.
1 - 2 daysAll prices are indicative UK market ranges based on current UK specialist supplier data.| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
 Minor - Forced Regen & DPF Clean Minor | £400-£700 | £250-£450 | Diagnostic reset, chemical DPF clean, and full synthetic oil change. | Viable only if caught before warning lights illuminate or turbo smoke appears. | 1 - 2 days |
 Full Replacement - rebuilt/reconditioned engine Best Value | £2,800-£4,000 | £1,800-£3,200 | Supply & fit of a bench-tested rebuilt engine with a refreshed emissions system and updated ECU mapping. | Permanent fix with upgraded components addressing chronic DPF strain, covered by 12-month warranty. | 1 - 2 days |
Vehicle Value Check
Vehicle Value Check
A typical Hyundai Tucson 1.7 CRDi (2015-2020) currently holds a value of £6,000-£14,000 in the UK [THIRD-PARTY]. A £1,800-£3,200 rebuilt engine replacement sits comfortably within the vehicle's value band. Flag: Safe.
Our Recommendation
Our Recommendation
For a Tucson showing early DPF warnings, a forced regeneration and oil change is often worth attempting. Once chronic limp mode or excessive black smoke appears, patch repairs rarely deliver long-term reliability. A rebuilt unit with a refreshed emissions setup is the most cost-effective route.
Don't Let Engine Failure Write Off Your Hyundai Tucson 1.7 CRDi
Protect your compact SUV with a rebuilt engine that addresses the D4FD's known emissions and SCR weaknesses. Every engine supplied through our network features upgraded components, comes with a minimum 12-month unlimited mileage warranty, and is available with nationwide supply and fit to get your Tucson back on the road.
Compare rebuilt D4FD Hyundai Tucson 1.7 CRDi engine prices
12-Month Minimum
UK Specialists Vetted
Best Price GuidanceImportant Information
Important Information
All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EnginesMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within theUK. Use our free comparison tool to get tailored quotes for your specific Hyundai Tucson 1.7 CRDi. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier.
Hyundai Tucson 1.7 CRDi Engine ReplacementFrequently Asked Questions
Question 1How much does a Hyundai Tucson 1.7 CRDi engine replacement cost-
A rebuilt Hyundai Tucson 1.7 CRDi engine typically costs between £1,800 and £3,200 for supply only, with supply and fit packages ranging from £2,500 to £4,000 depending on the specialist.
- Supply-only rebuilt: £1,800-£3,200 [INDUSTRY ESTIMATE]
- Supply & fit: £2,500-£4,000 [INDUSTRY ESTIMATE]
- Always ensure the quote includes a minimum 12-month warranty.
Question 2Is the 1.7 CRDi (D4FD) a reliable engine-
Yes, the D4FD 1.7 CRDi is widely regarded as one of the most reliable engines in the Tucson range. Automotive experts frequently recommend it over the problematic 1.6 Gamma petrol and the heavier 2.0 CRDi due to its excellent balance of refinement, fuel economy, and longevity.
- Far more reliable than the 1.6 Gamma petrol family.
- Requires regular motorway runs to keep the DPF and EGR systems healthy.
- Rebuilt units from our network include refreshed emissions components.
Question 3What are the common signs of 1.7 CRDi engine failure-
The most common warning signs include persistent DPF regeneration warnings, limp mode with reduced power, excessive black smoke from the exhaust, or an AdBlue system countdown timer that prevents the vehicle from restarting.
- Monitor the dashboard for DPF or AdBlue warning lights.
- Listen for unusual turbo whining or rattling under acceleration.
- Address any limp mode symptoms immediately to prevent secondary damage.
Question 4Is it worth replacing the engine in a Hyundai Tucson 1.7 CRDi-
Yes, replacing the engine is financially sound. With Hyundai Tucson 1.7 CRDi values currently ranging from £6,000 to £14,000 depending on condition, a £1,800-£3,200 replacement is well within the vehicle's value band and preserves this practical family SUV.
- Compact SUV values easily absorb rebuild costs.
- A rebuilt engine resets the mechanical lifespan with upgraded components.
- Upgraded emissions parts prevent repeat DPF and AdBlue failures.
Question 5How long does a Hyundai Tucson 1.7 CRDi engine replacement take-
A standard supply and fit service for a Hyundai Tucson 1.7 CRDi typically takes 5 to 10 working days from booking to completion. This includes delivery of the replacement unit, professional fitting, and post-installation diagnostics.
- Engine delivery: 2-5 working days.
- Fitting and ECU adaptation: 3-5 days.
- Always confirm turnaround times with your chosen specialist.
Question 6Can a 1.7 CRDi engine be fitted to a Tucson with a DCT gearbox-
Yes, but compatibility is critical. The D4FD engine was paired with both 6-speed manual and 7-speed dual-clutch (DCT) transmissions. You must ensure the replacement engine is explicitly matched to your specific transmission type, as the flywheel, clutch assembly, and ECU mapping differ significantly.
- Always verify transmission compatibility before ordering.
- EnginesMarket specialists confirm DCT vs manual compatibility using your registration.
- ECU coding is included in all supply & fit packages to ensure seamless integration.
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