Kia Sorento 2.2 CRDi Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Kia Sorento 2.2 CRDi engine specialists. Compare prices on reconditioned, rebuilt and used engines to secure the best supply and fit solution for your vehicle.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers

From £1,800 to £3,800 [ESTIMATED]
Used from £800 · Reconditioned from £1,500 · Common codes: D4HB
From £800
Tested, bare/short engine
From £1,500
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain

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3 Simple Steps3 Simple Stepsto Finding the Best Kia Sorento 2.2 CRDi Replacement Engineto Finding the Best Kia Sorento 2.2 CRDi Replacement Engine
Most replacements completed within 3-5 days.
Kia Sorento 2.2 CRDi - Engine History & Specs at a Glance
When the 2.2 CRDi variant launched, it established the R-engine family as the backbone of the Kia Sorento lineup in the UK, delivering robust torque and towing capability across three distinct generations.

Kia Sorento 2.2 CRDi - Engine History & Specs at a Glance
When the 2.2 CRDi variant launched, it established the R-engine family as the backbone of the Kia Sorento lineup in the UK, delivering robust torque and towing capability across three distinct generations.
Kia Sorento 2.2 CRDi
Engine History Timeline
D4HB 2.2L Diesel, 197hp (Introduction of the 2.2 CRDi to the XM generation, replacing the older 2.5L unit with improved refinement and common-rail injection).
D4HB (Gen 2) 2.2L Diesel, 200hp (UM generation facelift, featuring revised EGR/DPF calibration for Euro 6 compliance and improved thermal management).
D4HB (Gen 3) 2.2L Diesel, 198-202hp (MQ4 generation, featuring updated emissions controls, hybrid-ready architecture, and refined turbocharging).
Key Specs Snapshot
Every engine fitted to the Kia Sorento 2.2 CRDi is covered below, with UK rebuilt pricing and known failure points.
Kia Sorento 2.2 CRDi Engine Codes - Specifications & Replacement CostKia Sorento 2.2 CRDi Engine Codes - Specifications & Replacement Cost
2.2L Diesel (2009-present)
Compatible Trim Levels
- Sorento 2 2.2 CRDi
- Sorento 3 2.2 CRDi
- Sorento 4 2.2 CRDi (across XM, UM, and MQ4 generations)

Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£800-£1,800 [ESTIMATED]
Reconditioned
Addressed known issues, tested
£1,500-£2,800 [ESTIMATED]
Rebuilt
Full teardown, upgraded internals
£1,800-£3,800 [ESTIMATED]
Common Failure
Timing chain tensioner wear (typically 100k+ miles), EGR cooler failure and recall on 2015-2019 UM models, and turbocharger oil seal leaks at higher mileages.


The Kia Sorento 2.2 CRDi is generally a robust powertrain, but high-mileage examples are susceptible to specific timing component and emissions system issues. Rebuilt engines through EnginesMarket include upgraded internal components designed to address these original failure points, plus a minimum 12-month unlimited-mileage warranty.

Why the Kia Sorento 2.2 CRDi D4HB Requires Attention
Affected Vehicles
Kia Sorento 2.2 CRDi (D4HB, 2009-present, with EGR issues concentrated in 2015-2019 UM models)
Typical Failure Mileage
90,000-130,000 miles
Root Cause
Extended service intervals can cause oil sludge, leading to wear in the rear-mounted timing chain tensioner. Additionally, thermal cycling causes micro-fractures in the UM generation EGR cooler, risking coolant ingress into the intake manifold.
Why It Happens
Extended service intervals can cause oil sludge, leading to wear in the rear-mounted timing chain tensioner. Additionally, thermal cycling causes micro-fractures in the UM generation EGR cooler, risking coolant ingress into the intake manifold.
Dealer (parts + labour)
£1,500-£2,500
Specialist (parts + labour)
£800-£1,300
What it involves
Fit updated EGR cooler assembly, replace timing chain kit, tensioners, and perform full oil system flush.
Suitability
Highly effective if caught early before coolant ingress or chain jump occurs.
Dealer (parts + labour)
£4,500-£6,000
Specialist (parts + labour)
£2,200-£3,800 [ESTIMATED]
What it involves
Supply & fit rebuilt unit with upgraded timing components, revised EGR calibration, bench-tested, 12-month warranty.
Suitability
The only safe option if the engine has suffered coolant hydro-lock, timing jump, or severe bottom-end wear.
| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
Minor/Preventative (EGR cooler update & timing service) Minor | £1,500-£2,500 | £800-£1,300 | Fit updated EGR cooler assembly, replace timing chain kit, tensioners, and perform full oil system flush. | Highly effective if caught early before coolant ingress or chain jump occurs. | |
Full Replacement - rebuilt/reconditioned engine Best Value | £4,500-£6,000 | £2,200-£3,800 [ESTIMATED] | Supply & fit rebuilt unit with upgraded timing components, revised EGR calibration, bench-tested, 12-month warranty. | The only safe option if the engine has suffered coolant hydro-lock, timing jump, or severe bottom-end wear. |
Vehicle Value Check
Vehicle Value Check
A typical Kia Sorento 2.2 CRDi is worth £2,500-£7,000 (XM, 2009-2014), £4,000-£12,000 (UM, 2015-2020), or £10,000-£22,000 (MQ4, 2020-present) `[THIRD-PARTY]`. For older XM models, replacement cost may approach vehicle value, requiring careful evaluation. For UM and MQ4 models, a rebuilt engine is a financially sound investment that preserves the vehicle's utility.
Our Recommendation
Our Recommendation
If your Kia Sorento 2.2 CRDi shows early signs of EGR leakage or mild timing rattle, a preventative specialist service is the most cost-effective fix. However, if the engine has already suffered coolant ingress, timing jump, or bottom-end knocking, skip partial repairs. A fully rebuilt unit with upgraded components is the safest long-term choice for a vehicle of this caliber.

Don't Let Engine Failure Write Off Your Kia Sorento 2.2 CRDi
Protect your investment with a rebuilt engine that includes upgraded components, a comprehensive 12-month unlimited mileage warranty, and nationwide supply & fit delivery. Comparing specialist quotes ensures you avoid main dealer premiums while securing precision engineering for your Kia Sorento 2.2 CRDi.
Compare rebuilt D4HB Kia Sorento 2.2 CRDi engine prices
Important 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 the UK. Use our free comparison tool to get tailored quotes for your specific Kia Sorento 2.2 CRDi. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Kia Sorento 2.2 CRDi Engine ReplacementFrequently Asked Questions
Question 1How much does a Kia Sorento 2.2 CRDi engine replacement cost-
A reconditioned or rebuilt D4HB engine for the Kia Sorento 2.2 CRDi typically ranges from £1,500 to £3,800 for supply only, depending on the generation (XM, UM, or MQ4) and condition.
- Rebuilt units include upgraded timing components and a 12-month warranty.
- Supply and fit labour will add approximately £520-£715 depending on the workshop.
Question 2What are the signs of timing chain failure in a Kia Sorento 2.2 CRDi-
Early signs include a distinct rattling noise from the rear of the engine on cold startup, which may fade as oil pressure builds.
- You may also notice a loss of power, rough idling, or illuminated engine management lights.
- Ignoring these signs can lead to a jumped chain, resulting in catastrophic valve and piston damage.
Question 3Is it worth replacing the engine in a high-mileage Kia Sorento 2.2 CRDi-
Yes, provided the chassis, transmission, and interior remain in good condition.
- For UM and MQ4 models worth £8,000+, a £2,200-£3,800 rebuilt engine is a highly cost-effective alternative to purchasing a new vehicle.
- For older XM models, evaluate the overall vehicle condition carefully, as replacement costs may represent a larger percentage of the car's value.
Question 4How long does a Kia Sorento 2.2 CRDi engine replacement take-
A professional supply and fit service for the D4HB engine typically takes 2 to 4 days.
- This includes engine removal, thorough bay cleaning, installation of the replacement unit, and comprehensive ECU adaptation.
- Nationwide delivery of the replacement engine can be arranged to your chosen specialist.
Question 5What is the difference between a used and a rebuilt Kia Sorento 2.2 CRDi engine-
A used engine is a direct salvage unit with unknown history and limited warranty coverage (typically 30-90 days).
- A rebuilt engine is fully stripped, cleaned, and fitted with new or upgraded components (such as revised EGR coolers and timing tensioners).
- Rebuilt engines come with a minimum 12-month unlimited mileage warranty, offering superior peace of mind.
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