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Renault H4Jt Engine - Replacement Cost, Problems & CompatibilityProblems & Compatibility
The 1.3-litre turbocharged petrol engine fitted to most 2018-present Renault models, including the Clio, Captur, and Megane. Reconditioned Renault H4Jt units are typically available from £1,600 , representing the current-generation standard for Renault's small turbo petrol lineup.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
Used from
£700
Reconditioned from
£1,600
Rebuilt from
£2,500
GB
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Key Specs
Renault H4Jt - Specifications at a Glance
Engine Code
H4Jt
Fuel
Petrol
Configuration
1.3L inline-4, turbocharged
Power Output(s)
100-160 hp (depending on tune, e.g., TCe 100, 130, 140, 160)
Years Produced
2018-Present
UK Models Fitted
6+ Renault models - full list in Compatibility below
Replaced
H5Ft (1.2 TCe)
Replaced By
N/A (Current generation)
Most Common Failure
Oil consumption and turbocharger actuator wear
Reconditioned Price Range
£1,600-£2,800 supply-only
Vetted UK specialists for H4Jt replacements
Minimum 12-month warranty on reconditioned and rebuilt options
Fitted To
Which Renault Models Use the H4Jt-
TAG: Fitted To
| Model | Generation/Chassis | Badge(s) | Years | Link |
|---|---|---|---|---|
 Renault Clio | Mk5 | 1.3 TCe (130/140) | 2019-Present | |
| Renault Captur | Mk2 | 1.3 TCe (130/155) | 2019-Present | |
| Renault Megane | Mk4 (Facelift) | 1.3 TCe (115/140/160) | 2018-2022 | |
| Renault Megane | Mk5 (E-Tech hybrid ICE) | 1.3 TCe (140) | 2022-Present | |
| Renault Scenic | Mk4 (Facelift) | 1.3 TCe (115/140/160) | 2018-2022 | |
| Renault Kadjar | Mk1 (Facelift) | 1.3 TCe (140/160) | 2018-2022 | |
| Renault Arkana | Mk1 | 1.3 TCe (140) | 2021-Present |
02
Renault Captur
03
Renault Megane
04
Renault Megane
05
Renault Scenic
06
Renault Kadjar
07
Renault Arkana
CROSS-BRAND
H4Jt is documented across 7 BMW applications spanning Clio, Captur, Megane, Scenic, Kadjar, Arkana. Registration lookup confirms the exact suffix before quotes are sent.
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Prices
Renault H4Jt Engine Replacement Cost (UK)
Condition | Supply Only | Fitted (Independent Specialist) | Typical Warranty |
|---|---|---|---|
Used | £700-£1,500 | £1,090-£1,985 | 3-6 months |
Reconditioned | £1,600-£2,800 | £1,990-£3,285 | 12-24 months |
Rebuilt | £2,500-£3,800 | £2,890-£4,285 | 12-24 months |
The final cost of a Renault H4Jt engine replacement depends heavily on the specific power tune (e.g., TCe 130 vs TCe 160) and whether the turbocharger or oil consumption issues have been previously addressed. Units sold without a recent turbo inspection or oil system service carry higher long-term risk. For a full breakdown of what is included in a proper rebuild, see our full reconditioned engine cost guide.
Labour Guide
Fitting an H4Jt typically takes 8-11 hours at £65/hr (independent) - confirm exact labour when comparing quotes.
Price Factors
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Common Problems
Renault H4Jt Engine Problems - What Actually Fails
Every engine has its weak points. Here are the known issues with the H4Jt, based on real-world data and verified failure patterns.
Verified issue focus: Oil consumption and turbocharger actuator wear.
1. Oil Consumption and Piston Ring Wear - 2018-2020 models
1. Oil Consumption and Piston Ring Wear - 2018-2020 models
Typical onset:
40,000-80,000 miles
What happens:
Some early H4Jt units exhibit higher-than-expected oil consumption due to piston ring design or valve stem seal wear. If ignored, this can lead to low oil levels, increased internal engine wear, and potential turbocharger starvation.
Repair vs replace:
Monitoring and topping up oil is the immediate fix, but persistent consumption often requires a rebuilt engine with updated piston rings and seals to permanently resolve the issue.
Read more about this issue
2. Turbocharger Actuator and Wastegate Rattle - 60,000+ miles
2. Turbocharger Actuator and Wastegate Rattle - 60,000+ miles
Typical onset:
60,000-100,000 miles
What happens:
The turbocharger wastegate actuator can develop play, causing a metallic rattling sound under acceleration and inconsistent boost pressure. This is often exacerbated by extended oil change intervals.
Repair vs replace:
A standalone turbocharger replacement or actuator repair costs £600-£1,200. However, if the turbo failure has sent metallic debris into the intake, a reconditioned Renault H4Jt engine is required to prevent recurring damage.
Read more about this issue
Post-2020 revisions of the H4Jt received updated piston rings and revised ECU mapping to mitigate oil consumption, making these later units significantly more robust, though strict oil change intervals remain critical .
Compare rebuilt H4Jt prices with the failure already addressed
Engine Variants
How to Confirm You Have the Renault H4Jt
The H4Jt engine code is stamped on a machined pad on the engine block, typically visible near the oil filter housing or on the timing cover. It is also clearly listed on your vehicle's V5C registration document under "Engine Capacity/Code" and can be verified via a VIN decode. Owners frequently confuse the H4Jt with the older H5Ft (1.2 TCe) or the naturally aspirated K4M (1.6). While they share similar layouts, the H4Jt has specific ECU mappings, turbo plumbing, and fuel system fitments. Fitting the wrong revision can lead to sensor mismatches, incorrect fueling, and ECU faults. If your documentation shows H5Ft, view the H5Ft engine page. If it shows K4M, view the K4M engine page.
Not entirely sure- Enter your registration above - we'll confirm your exact H4Jt fitment before any quotes are sent.
Easily Confused
H5Ft
- The 1.2-litre TCe engine the H4Jt replaced, which was more prone to timing chain stretch and turbo wastegate rattle, issues largely mitigated in the H4Jt's revised architecture.
Alternative / Next-Gen Code
H5Ht
- While technically a different displacement, owners upgrading from the high-output 1.2 TCe often cross-shop this page; note that the H4Jt offers superior low-end torque and a more robust bottom end.
Related JLR Variants
The H4Jt was co-developed with Mercedes-Benz (badged M282) and Nissan (HR13DDT), sharing the same core block and failure patterns. However, as specific variant pages for those codes are not yet in our engine inventory, we recommend confirming your exact Renault fitment via registration lookup.
Confirm the exact H4Jt fitment
Not entirely sure- Enter your registration above - we'll confirm your exact H4Jt fitment before any quotes are sent.
Buying Guide
Buying a Replacement Renault H4Jt - What to Choose
Choosing the right replacement route depends on your budget, risk tolerance, and ownership goals. Here's a breakdown of your options.
Used:
A used Renault H4Jt engine is only advisable for low-value host vehicles and *only* if accompanied by documented proof of strict oil change intervals and no history of oil consumption. Without this, the risk of internal wear is elevated.
Reconditioned:
A proper reconditioned Renault H4Jt engine is the most recommended choice. It should include updated piston rings, a refurbished or new turbocharger, and fresh seals. This addresses the engine's core weaknesses while keeping costs below a full rebuild.
Rebuilt:
A full rebuild is justified for high-mileage examples or vehicles where the original block suffered catastrophic oil starvation or turbo failure. An upgraded rebuild should feature revised oil pump components and updated piston assemblies.
Supply & Fit Line:
Sourcing and fitting through our vetted network ensures your new H4Jt is installed by specialists familiar with Renault's diagnostic requirements, backed by a minimum 12-month warranty and nationwide delivery.
Vehicle Value Note:
For hosts like the Megane Mk4 or Captur Mk2, current market values often sit between £8,000 and £15,000. Since a reconditioned Renault H4Jt supply-only starts around £1,600, the total fitted cost is generally a viable investment, though evaluating the vehicle's overall condition and service history remains essential before committing.
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Related Engines
Engines Related to the Renault H4Jt
Explore engines that are closely related to the Renault H4Jt, including its predecessor, successor, and key family variants.
Predecessor
H5Ft
- The 1.2-litre TCe engine the H4Jt replaced, which was more prone to timing chain stretch and turbo wastegate rattle, issues largely mitigated in the H4Jt's revised architecture.
Sibling
H5Ht
- While technically a different displacement, owners upgrading from the high-output 1.2 TCe often cross-shop this page; note that the H4Jt offers superior low-end torque and a more robust bottom end.
Cross-Brand Twin
The H4Jt was co-developed with Mercedes-Benz (badged M282) and Nissan (HR13DDT), sharing the same core block and failure patterns. However, as specific variant pages for those codes are not yet in our engine inventory, we recommend confirming your exact Renault fitment via registration lookup.
FAQ
Renault H4JtFrequently Asked Questions
Question 1How much does a Renault H4Jt engine replacement cost-
A reconditioned Renault H4Jt engine costs between £1,600 and £2,800 for supply-only, with fitted costs typically ranging from £1,990 to £3,285. Used units start around £700 but carry a higher risk of unaddressed oil consumption. Rebuilt units with upgraded piston rings and seals range from £2,500 to £3,800.
- Used units start around £700 but carry a higher risk of unaddressed oil consumption.
- Rebuilt units with upgraded piston rings and seals range from £2,500 to £3,800.
Question 2What is the most common Renault H4Jt engine problem-
The most documented failure is higher-than-expected oil consumption due to piston ring design, typically occurring between 40,000 and 80,000 miles. Symptoms include the need for frequent top-ups and potential low-oil warning lights. If ignored, this can lead to turbocharger starvation and catastrophic internal wear.
- Symptoms include the need for frequent top-ups and potential low-oil warning lights.
- If ignored, this can lead to turbocharger starvation and catastrophic internal wear.
Question 3Which Renault models use the H4Jt engine-
The H4Jt 1.3 TCe is the current-generation standard small petrol engine, widely fitted across the Renault lineup from 2018 onwards. Check your exact model compatibility by entering your registration above.
- Key applications include the Clio, Captur, Megane, Scenic, and Kadjar.
Question 4Should I buy a used or reconditioned Renault H4Jt-
A reconditioned Renault H4Jt is strongly recommended over a used unit due to the known oil consumption and turbocharger vulnerabilities. Reconditioned units should include updated piston rings, a refurbished turbocharger, and fresh seals. A used engine is only viable if it has low mileage and verifiable proof of strict, frequent oil changes.
- Reconditioned units should include updated piston rings, a refurbished turbocharger, and fresh seals.
- A used engine is only viable if it has low mileage and verifiable proof of strict, frequent oil changes.
Question 5How do I know if my car has the H4Jt engine-
The engine code is stamped on the block near the oil filter housing and listed on your V5C registration document under Engine Capacity/Code. It is often confused with the older H5Ft (1.2 TCe) or the naturally aspirated K4M (1.6), which have different ECU mappings and sensor fitments.
- It is often confused with the older H5Ft (1.2 TCe) or the naturally aspirated K4M (1.6), which have different ECU mappings and sensor fitments.
Compare Renault H4Jt Engine Prices Today
Get a free, no-obligation price comparison for your exact Renault H4Jt engine. Our registration lookup confirms your vehicle's specific fitment before any quotes are sent, ensuring you receive accurate pricing. With reconditioned H4Jt units starting from £1,600, comparing takes two minutes and could save you hundreds on your replacement.
Vetted UK Specialists
Vetted UK specialists for H4Jt replacements
Minimum 12-Month Warranty
Minimum 12-month warranty on reconditioned and rebuilt options
Nationwide Delivery
Nationwide delivery plus supply and fit availability
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