How much does a Kia Rio 1.4 CRDi engine replacement cost-

A full reconditioned or rebuilt Kia Rio 1.4 CRDi engine typically costs between £1,200 and £3,200 for the unit itself, depending on the level of rebuild. Used units can be found from £400, but carry higher risk for this specific diesel engine. Supply and fit labour will add approximately £450-£750 depending on the specialist.

What are the signs of DPF or EGR failure in a Kia Rio 1.4 CRDi-

Early detection is critical to preventing secondary damage to your D4FA engine. Look for unexplained loss of power, the vehicle entering limp mode, or excessive black smoke from the exhaust. A persistent DPF warning light or rough idle are major indicators of EGR clogging or regeneration failure.

Is it worth replacing the engine in a Kia Rio 1.4 CRDi-

It depends heavily on the vehicle's current condition and market value. For well-maintained examples valued over £3,000, a warranted reconditioned engine protects your investment. For sub-£2,000 models, the replacement cost often approaches the vehicle's value, making a used engine or evaluating part-exchange value a more practical choice.

What is the difference between the 1.4 CRDi and 1.5 CRDi in the Kia Rio-

The 1.4 CRDi (D4FA) was the entry-to-mid-tier diesel for the early UB generation, producing 90 hp. The 1.5 CRDi (D4FB) replaced it in later models, offering updated common-rail injection and refined turbo mapping for better mid-range responsiveness. Both are robust, but the 1.5L variant benefits from slightly more modern emissions control calibration.

How long does a Kia Rio 1.4 CRDi engine replacement take-

A straightforward supply and fit of a reconditioned D4FA engine typically takes 2 to 4 days at a specialist workshop. This allows time for proper bedding-in procedures, ECU adaptation resets, fluid checks, and a thorough road test.

Kia Rio 1.4 CRDi SPECIALISTS

Kia Rio 1.4 CRDi Engine Replacement Compare Prices & Get Quotes

Get quotes today from trusted UK Kia Rio 1.4 CRDi engine specialists. Compare prices on reconditioned, rebuilt and used engines to find the perfect match for your supermini.

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Kia Rio 1.4 CRDi Engine

from£1,200 to £3,200...

Usedfrom £400
Reconditionedfrom £1,200
Common codesD4FA

Kia rioUsed Engine — D4FA

Kia rio 1.4 CRDi Reconditioned Engine — D4FA

Kia rioReconditioned Engine — D4FA

Kia rioRebuilt Engine — D4FA

Instant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide Network

How it works

3 Simple Steps to Finding the Right Replacement Engine

Clear information first, then the right engine and specialist for your exact vehicle.

Variant History

Kia Rio 1.4 CRDi Engine History & Specs at a Glance

When the 1.4 CRDi variant was offered in the Kia Rio lineup, it provided a highly efficient and torque-rich alternative to the petrol models, making it a popular choice for high-mileage drivers and fleet operators during the third-generation UB era.

2011
D4FA 1.4L CRDi, 1.4L, 90 hp (Introduction of the 1.4 CRDi to the third-generation UB Rio range)
2014
Minor ECU and emissions calibration updates to improve DPF regeneration reliability and meet evolving Euro 5 standards.
2016
Production of the 1.4 CRDi ends, replaced by the 1.1 CRDi and 1.5 CRDi variants in later facelift models.

Every engine fitted to the Kia Rio 1.4 CRDi is covered below, with UK rebuilt pricing and known failure points.

Engine Codes & Pricing

Kia Rio 1.4 CRDi Engine Codes Specifications & Replacement Cost

Find your exact engine code, specs and UK replacement cost guide.

D4FA — 1.4L Diesel (2011-2016)

Power Output: 90 hp
Years Fitted: 2011-2016

Can’t find your exact engine code?-> Get quotes for D4FA Kia Rio 1.4 CRDi engine replacement

-> Get quotes for D4FA Kia Rio 1.4 CRDi engine replacement

Common Problems

Kia Rio 1.4 CRDi Engine Problems Repair Cost vs Replacement

The Kia Rio 1.4 CRDi is celebrated for its fuel efficiency and robust cast-iron block, but high-mileage urban use exposes predictable weaknesses in its emissions control and fuel delivery systems. The D4FA engine code dominates replacement demand for this variant. Rebuilt engines supplied through EnginesMarket include upgraded components, such as revised EGR valves and injector seals, addressing the original failure points, plus a minimum 12-month unlimited-mileage warranty.

Common failure points and repair options

EGR Valve Clogging & DPF Blockage

Affected: Kia Rio 1.4 CRDi (D4FA, 2011-2016)
Typical failure mileage: 50,000-90,000 miles

Root cause

Frequent short, urban journeys prevent the DPF from reaching required regeneration temperatures. Soot accumulates, forcing the EGR valve to jam open and creating excessive backpressure that stresses the turbocharger and fuel injectors.

Repair options

Repair tier	Dealer price	Specialist price
Minor - DPF Clean & EGR Valve Replacement	£900-£1,400	£450-£750
Full Replacement - rebuilt/reconditioned engine	£2,800-£4,200	£2,000-£3,200

Our recommendation

If your Rio 1.4 CRDi is exhibiting early warning signs like intermittent limp mode or minor injector weeping, a specialist EGR/DPF service or injector seal replacement is a cost-effective solution. However, if the engine has suffered severe oil dilution or bottom-end knocking, a full reconditioned replacement is the most reliable long-term investment, provided the vehicle's market value justifies it.

High-Pressure Injector Degradation

Affected: Kia Rio 1.4 CRDi (D4FA, 2011-2016)
Typical failure mileage: 70,000-110,000 miles

Root cause

Piezoelectric and solenoid injectors degrade due to fuel quality variances and carbon ingress. Leaking injectors wash cylinder walls with diesel, diluting engine oil, reducing lubrication, and accelerating piston ring and crankshaft bearing wear.

Repair options

Repair tier	Dealer price	Specialist price
Minor - Injector Cleaning & Seal Replacement	£700-£1,200	£350-£650
Full Replacement - rebuilt/reconditioned engine	£3,200-£4,800	£2,000-£3,200

Our recommendation

-> Compare rebuilt D4FA Kia Rio 1.4 CRDi engine prices

Don't Let Engine Failure Write Off Your Kia Rio 1.4 CRDi

Whether you are dealing with DPF blockage on a city-driven diesel or injector degradation on a high-mileage unit, cascading Kia Rio 1.4 CRDi engine failures rarely have a cheap fix. Our marketplace connects you directly with independent UK specialists who bypass main dealer mark-ups without compromising on quality. Every replacement unit is bench-tested, fitted with upgraded components that address known factory weaknesses, and backed by a minimum 12-month unlimited mileage warranty with nationwide delivery. Compare quotes, verify your exact engine code, and get your Rio back on the road for a fraction of dealership costs.

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FAQ

Kia Rio 1.4 CRDi Engine ReplacementFrequently Asked Questions

Everything Kia Rio 1.4 CRDi owners usually ask before choosing a rebuilt, reconditioned or used replacement engine.

It depends heavily on the vehicle's current condition and market value.

For well-maintained examples valued over £3,000, a warranted reconditioned engine protects your investment.
For sub-£2,000 models, the replacement cost often approaches the vehicle's value, making a used engine or evaluating part-exchange value a more practical choice.

-> Check if your Kia Rio 1.4 CRDi qualifies for a warranty-backed replacement.

The 1.4 CRDi (D4FA) was the entry-to-mid-tier diesel for the early UB generation, producing 90 hp.

The 1.5 CRDi (D4FB) replaced it in later models, offering updated common-rail injection and refined turbo mapping for better mid-range responsiveness.
Both are robust, but the 1.5L variant benefits from slightly more modern emissions control calibration.

-> Enter your registration to confirm the exact D4FA specification fitted to your Kia Rio.

Why Choose Us

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Don't leave your Rio's reliability to chance. Comparing quotes through EnginesMarket is 100% free and no-obligation, connecting you directly with vetted UK specialists who understand the unique engineering of the Kia Rio 1.4 CRDi. Get the right engine, at the right price, with the warranty you deserve.

100+100+ 1.4 CRDi Rio engines supplied through our network

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