Volvo XC40 T3 / T4 / T5 Petrol Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Volvo XC40 T3, T4 and T5 petrol engine specialists. Compare prices on reconditioned, rebuilt and used engines for every XC40 petrol variant - from the 1.5-litre three-cylinder T3 to the 2.0-litre turbocharged T4 and the high-output 2.0-litre T5.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
From £1,800 to £4,500
Used from £800 · Reconditioned from £1,600 · Common codes: B4204T37, B4204T33, B4204T47, B4204T31, B4204T14, B4204T18, B4154T2, B4154T4
From £800
Tested, bare/short engine
From £1,600
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain
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3 Simple Steps3 Simple Stepsto Finding the Best Volvo XC40 T3 / T4 / T5 Petrol Replacement Engineto Finding the Best Volvo XC40 T3 / T4 / T5 Petrol Replacement Engine
Most replacements completed within 3-5 days.
Variant HistoryVolvo XC40 T3 / T4 / T5 Petrol - Engine History & Specs at a Glance
The Volvo XC40 launched in 2017 as the brand's first compact SUV on the new Compact Modular Architecture (CMA) platform. At launch, the petrol range consisted of 2.0-litre four-cylinder turbocharged units in T3 (156hp), T4 (190hp) and T5 (247hp) forms. A downsized 1.5-litre three-cylinder T3 arrived in 2018 as a direct replacement for the 2.0 T3. The T4 and T5 later gained 48V mild hybrid technology, becoming the B4 and B5 models.
Variant HistoryVolvo XC40 T3 / T4 / T5 Petrol - Engine History & Specs at a Glance
The Volvo XC40 launched in 2017 as the brand's first compact SUV on the new Compact Modular Architecture (CMA) platform. At launch, the petrol range consisted of 2.0-litre four-cylinder turbocharged units in T3 (156hp), T4 (190hp) and T5 (247hp) forms. A downsized 1.5-litre three-cylinder T3 arrived in 2018 as a direct replacement for the 2.0 T3. The T4 and T5 later gained 48V mild hybrid technology, becoming the B4 and B5 models.
Volvo XC40 T3 / T4 / T5 Petrol
Fuel TypePetrol
Engine Size Range1.5L-2.0L
Power Output Range152-247hp across the variant's historyEngine History Timeline
XC40 launches with 2.0-litre four-cylinder petrols T3 (B4204T37, 156hp), T4 (B4204T47, 190hp) and T5 (B4204T14, 247hp)
1.5-litre three-cylinder T3 (B4154T4 152hp) introduced as direct replacement for 2.0 T3
2.0 T3 upgraded to 161hp
T4 and T5 Recharge plug-in hybrids join the range; entry-level T2 (127hp) introduced
T4 and T5 petrol engines gain 48V mild hybrid technology becoming B4 (194hp) and B5 (247hp)
Range rationalisation sees all XC40s move to seven-speed automatic gearbox and front-wheel drive
Key Specs Snapshot
Fuel TypePetrolEngine Size Range1.5L-2.0LPower Output Range152-247hp across the variant's historyYears Produced2017-presentEvery petrol engine fitted to the Volvo XC40 - from the early 2.0-litre T3 to the high-output T5 - is covered below, with UK rebuilt pricing and known failure points.
Volvo XC40 T3 / T4 / T5 Petrol Engine Codes - Specifications & Replacement CostVolvo XC40 T3 / T4 / T5 Petrol Engine Codes - Specifications & Replacement Cost
1.5L Three-Cylinder Turbo Petrol (2018-2020)
Power Output152hpYears Fitted2018-2020
Compatible Trim Levels
- T3
- T3 Momentum
- T3 R-Design
Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£700-£1,400
Reconditioned
Addressed known issues, tested
£1,400-£2,200
Rebuilt
Full teardown, upgraded internals
£2,000-£3,200
Common Failure
The three-cylinder T3 has been reported to suffer from premature main bearing wear, causing crankshaft movement and requiring full engine replacement. A known issue documented on owner forums.
The XC40 petrol range is generally reliable, but several failure patterns have emerged. The **three-cylinder T3** has been reported to suffer from catastrophic main bearing failure, while the **four-cylinder T4 and T5** engines face carbon buildup, injector and ignition coil issues. Rebuilt engines supplied through EnginesMarket include upgraded components addressing these original failure points, plus a minimum 12-month unlimited-mileage warranty.
Why the Volvo XC40 T3 Three-Cylinder Engine Fails Catastrophically
Affected Vehicles
Volvo XC40 T3 (B4154T2, B4154T4), 2018-2020
Typical Failure Mileage
40,000-60,000 miles
Root Cause
The three-cylinder T3 engine has been reported to suffer from premature main bearing wear, causing the crankshaft to move excessively (floating crankshaft). The thrust bearing fails, allowing the crankshaft to move in and out, which can trash the entire engine. This is a known issue documented on owner forums.
Why It Happens
The three-cylinder T3 engine has been reported to suffer from premature main bearing wear, causing the crankshaft to move excessively (floating crankshaft). The thrust bearing fails, allowing the crankshaft to move in and out, which can trash the entire engine. This is a known issue documented on owner forums.
Dealer (parts + labour)
£7,000-£9,000
Specialist (parts + labour)
£3,500-£5,500
What it involves
Supply & fit, full engine replacement, upgraded components
Suitability
The only option if bearing failure has caused extensive damage
1 - 2 daysDealer (parts + labour)
-
Specialist (parts + labour)
£2,000-£3,500
What it involves
Replacement of thrust bearings and crankshaft if salvageable
Suitability
Only if caught early before crankshaft damage occurs
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 |
|---|---|---|---|---|---|
 Full replacement - rebuilt/reconditioned engine Minor | £7,000-£9,000 | £3,500-£5,500 | Supply & fit, full engine replacement, upgraded components | The only option if bearing failure has caused extensive damage | 1 - 2 days |
 Engine rebuild (thrust bearing replacement) Best Value | - | £2,000-£3,500 | Replacement of thrust bearings and crankshaft if salvageable | Only if caught early before crankshaft damage occurs | 1 - 2 days |
Vehicle Value Check
Vehicle Value Check
A typical XC40 T3 (2018-2020) is worth approximately £12,000-£22,000 `[THIRD-PARTY]`. A rebuilt engine at £3,500-£5,500 is a significant but justifiable expense relative to vehicle value. For higher-mileage examples, evaluate the car's overall condition before committing.
Our Recommendation
Our Recommendation
The T3 main bearing issue is a known design weakness. If you're experiencing any unusual noise, clutch pedal feel changes, or difficulty engaging gears, have the car inspected immediately. If caught early, thrust bearing replacement may be possible. Once damage is extensive, full engine replacement is the only option. A rebuilt engine with upgraded bearings is the definitive fix.
Don't Let Engine Failure Write Off Your Volvo XC40 Petrol
Whether you're facing main bearing failure on a T3, injector issues on a T4, or carbon buildup on a T5, replacement doesn't have to mean scrapping your XC40. Every rebuilt engine supplied through EnginesMarket comes with upgraded components addressing the original failure point, a minimum 12-month unlimited-mileage warranty, and nationwide delivery or supply & fit options. Compare specialist quotes today - it's free, and you might be surprised how affordable a proper rebuild can be.
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 the UK. Use our free comparison tool to get tailored quotes for your specific Volvo XC40 petrol. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Volvo XC40 T3 / T4 / T5 Petrol Engine ReplacementFrequently Asked Questions
Question 1How much does a Volvo XC40 T4 engine replacement cost in the UK-
A B4204T47 replacement typically costs £1,600-£3,800 supply-only, depending on condition (used, reconditioned, or rebuilt). Full supply & fit through a specialist adds approximately £600-£1,000 in labour.
- Used B4204T47: £900-£1,600
- Reconditioned B4204T47: £1,600-£2,800
- Rebuilt B4204T47: £2,400-£3,800
- Fitting labour: 8-12 hours at £65/hr indie rates
Question 2What are the most common engine problems on the XC40 petrol-
The most frequently reported issues vary by engine:
- **T3 (three-cylinder):** Premature main bearing failure causing crankshaft movement and requiring full engine replacement
- **T4 (four-cylinder):** Injector failure causing cold-start misfires; ignition coil faults triggering limp mode
- **T5 (four-cylinder):** Carbon buildup on intake valves; timing chain tensioner wear on early examples
Question 3Is it worth replacing the engine in a Volvo XC40 petrol-
This depends entirely on your XC40's value and condition. As a rule of thumb:
- Vehicle worth under £10,000: a used engine or repair typically makes more sense
- Vehicle worth £10,000-£18,000: reconditioned is viable if keeping the car 2+ years
- Vehicle worth £18,000+: rebuilt engine with warranty is usually the best long-term value
Question 4How long does a Volvo XC40 petrol engine replacement take-
A typical XC40 petrol engine swap takes 2-5 working days, depending on the workshop's workload and whether supply-only or supply & fit is chosen.
- Supply-only: 1-3 days for delivery
- Supply & fit: 3-5 days total (including delivery and fitting)
- Mobile fitting: may take longer as the fitter travels to your location
Question 5Which XC40 petrol engine is the most reliable-
The four-cylinder T4 (B4204T47) is generally considered the most reliable of the three. The three-cylinder T3 has a known main bearing failure issue that has been documented on owner forums. The T5 is reliable but requires regular maintenance to prevent carbon buildup.
-> Compare reliable Volvo XC40 petrol enginesQuestion 6Does a replacement XC40 petrol engine come with a warranty-
Yes - every rebuilt and reconditioned engine supplied through EnginesMarket carries a minimum 12-month unlimited-mileage warranty. Used engines typically come with a shorter warranty (30-90 days), so always check the terms before purchasing.
- Rebuilt engines: 12+ months unlimited mileage
- Reconditioned engines: 12+ months unlimited mileage
- Used engines: 30-90 days (varies by supplier)
Why Choose UsCompare Volvo XC40 T3 / T4 / T5 PetrolEngine PricesToday
200+ XC40 petrol engines supplied through our network
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Comparing quotes for your Volvo XC40 petrol engine replacement is free, quick, and carries no obligation. Whether you need a B4154T4 for a T3, a B4204T47 for a T4, or a B4204T14 for a T5, our network of UK specialists will provide transparent, itemised pricing. Enter your registration above and get matched with trusted Volvo XC40 petrol engine specialists today.
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