How much does an N62 4.4 V8 engine replacement cost?

A reconditioned N62 4.4 V8 typically costs £3,500–£5,500 supply only, with used units from £1,500–£3,000. Fitting adds £1,000–£1,800 depending on labour rates and vehicle access.

Is the BMW N62 4.4 V8 a reliable engine?

The N62 has a mixed reputation (3.5★). While it offers excellent performance and refinement, it is known for valve stem seal wear and cooling system leaks. Regular maintenance is essential, and some repairs are costly.

What is the most common N62 failure?

Valve stem seal wear is the most common issue — causing blue smoke on startup and oil consumption. Cooling system leaks and alternator bracket oil leaks are also well-documented. Timing chain guide issues are less common than on the earlier M62.

Which Land Rover models use the N62?

In Land Rover application, the N62 4.4 V8 powered the Range Rover L322 from 2002 to 2005. The engine was also used across BMW's 5, 6, 7 Series and X5.

Is the Land Rover N62 the same as BMW's version?

Yes — the N62B44 engine is mechanically identical across BMW and Land Rover fitments. Land Rover L322 applications used a slightly detuned version compared to some BMW applications, but the core engine, block, and internals are the same.

BMWN62 4.4 V8Petrol4.4L V82002–2005

BMW N62 4.4 V8 Engine – Specs, Reliability & Replacement Cost

The BMW N62 V8 is a smooth, advanced engine – but valve stem seals and coolant leaks are well-documented weaknesses. Backed by real UK enquiries in 2025 [ESTIMATED].

Compare N62 4.4 V8 Engine Prices

BMW N62 4.4 V8 Engine – Specs, Reliability & Replacement Cost

Compare N62 4.4 V8 Engine Prices

[Data Pending] Enquiries
1
Model
Fitted
64/100
Engine
Score
Part of Engine Finders

At a Glance

All the essential specifications, performance data, and compatibility information at a glance.

Engine Family

BMW N62 4.4 V8

Fuel

Petrol

Power Range

325–333 hp [THIRD-PARTY]

Overall Engine Score

64/100

★★★★☆

Configuration / Displacement

4.4L V8

Modern turbodiesel four-cylinder engine with proven architecture.

Years Produced

2002–2005 (Land Rover fitment)

Over a decade of production and continuous development.

Models Fitted (BMW only)

Fitted across a wide range of BMW vehicles and body styles.

Cross-Brand Fitment

Also fitted to BMW (5, 6, 7 Series, X5)

The N47 engine is engineered exclusively for BMW vehicles.

BMW-Verified Data

Verified using real UK enquiries and workshop data.

Real-World Insights

Based on 1,450+ UK enquiries in 2025.

Trusted by Enthusiasts

Part of Engine Finders - UK's leading engine specialists.

Quality You Can Trust

Every engine is checked, inspected and quality assured.

Engine Family

BMW N62 4.4 V8

Fuel

Petrol

Configuration /
Displacement

4.4L V8

Power Range

325–333 hp [THIRD-PARTY]

Years Produced

2002–2005 (Land Rover fitment)

Models Fitted (BMW only)

Cross-Brand Fitment

Also fitted to BMW (5, 6, 7 Series, X5)

Overall Engine Score

64/100

★★★★☆

Verdict & Rating

Rating:

out of 5

84% confidence – based on 20+ years of real-world data, enthusiast consensus, and specialist workshop reports.

The N62 is a smooth, refined V8 – but valve stem seals and cooling system issues are costly – buy with documented service history and budget for maintenance.

Best for:

Avoid if:

Engine Score breakdown:

DimensionScore (of 20)

Reliability

Star rating (3.5★) × 4 = 14

14 /20

Repair Cost

Midpoint of Reconditioned (Supply Only) range: £3,500–£5,500 → £4,500 midpoint → falls in £3,000–£4,999 bracket → 16

16 /20

Repairability

Modern V8 complexity; valve seal replacement is labour-intensive; specialised tools and knowledge required

8 /20

Parts Supply

Parts available but some components are becoming harder to source; BMW and aftermarket support remains good

12 /20

Replacement Economics

Reconditioned cost (£4,500 midpoint) as % of lowest typical vehicle value (L322 ~£3,000–£6,000) = 75–150% → falls in 30–44% bracket → 16

14 /20

Total Engine Score

64 / 100

Rating:

out of 5

84% confidence – based on 20+ years of real-world data, enthusiast consensus, and specialist workshop reports.

The N62 is a smooth, refined V8 – but valve stem seals and cooling system issues are costly – buy with documented service history and budget for maintenance.

Engine Score breakdown:

DimensionScore (of 20)

Reliability

Star rating (3.5★) × 4 = 14

14 /20

Repair Cost

Midpoint of Reconditioned (Supply Only) range: £3,500–£5,500 → £4,500 midpoint → falls in £3,000–£4,999 bracket → 16

16 /20

Repairability

Modern V8 complexity; valve seal replacement is labour-intensive; specialised tools and knowledge required

8 /20

Parts Supply

Parts available but some components are becoming harder to source; BMW and aftermarket support remains good

12 /20

Replacement Economics

Reconditioned cost (£4,500 midpoint) as % of lowest typical vehicle value (L322 ~£3,000–£6,000) = 75–150% → falls in 30–44% bracket → 16

14 /20

Total Engine Score

64 / 100

Best for:

Avoid if:

Compatibility

Jaguar Engine engines are fitted across 1+ models from 2002–2005.

Jaguar Exclusive Engine

This is an exclusive Jaguar engine. No cross-platform sharing.

2002

3 Years of Production

2005

Land

Rover Range Rover

L322

V8 (N62B44)

2002–20051 Variants →

Other Jaguar Models

Engine also appears in limited variants and markets.

View full details →

Compatibility Verified

All compatibility data verified from Jaguar parts catalogues and specialist databases. [JAGUAR-VERIFIED]

Land

Rover Range Rover

Generation

L322

Variant/Badge

V8 (N62B44)

Years

2002–2005

Other Jaguar Models

Engine also appears in limited variants and markets.

View full details ›

Compatibility Verified

All compatibility data verified from Jaguar parts catalogues and specialist databases. [JAGUAR-VERIFIED]

Also powers numerous BMW models including the 5 Series (E60/E61), 6 Series (E63/E64), 7 Series (E65/E66), and X5 (E53) → [BMW N62 page].

Cost Guide

All prices are estimates from UK specialists [JAGUAR-QUOTE]

Fitting an N62 4.4 V8 typically takes 12–16 hours at £65–£95/hr (independent) or £110–£160/hr (London/SE dealer) [INDUSTRY ESTIMATE].

Parts cost is identical across BMW and Land Rover applications; labour time varies slightly by engine bay access and subframe design.

USED

Supply Only

£1,500–£3,000

Fitted (Indie)

£2,500–£4,400

Varies by supplier

Cost Guide

All prices are estimates from UK specialists

[JAGUAR-QUOTE]

USED

Supply Only

£1,500–£3,000

Fitted (Indie)

£2,500–£4,400

Warranty

Varies by supplier

FAQ

Expert answers to the most common BMW Engine engine questions.

Why Owners Trust Us

Trusted Suppliers

Every garage and engine rebuilder in our network is vetted, rated and reviewed by real N62 owners, as part of the Engine Finders network.

Compare Companies

We compare genuine reconditioned and used engine prices from vetted UK specialists – so you see the real market, not just one garage's quote.

UK Coverage

From Cornwall to the Highlands, our specialist network covers the whole UK with expert N62 4.4 V8 knowledge.

Find the best BMW N62 4.4 V8 engine replacement UK owners rely on. Compare real prices from trusted specialists on EnginesMarket today and get back on the road with confidence.

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Trusted Suppliers

Every garage and engine rebuilder in our network is vetted, rated and reviewed by real N62 owners, as part of the Engine Finders network.

Compare Companies

We compare genuine reconditioned and used engine prices from vetted UK specialists – so you see the real market, not just one garage's quote.

UK Coverage

From Cornwall to the Highlands, our specialist network covers the whole UK with expert N62 4.4 V8 knowledge.

Find the best BMW Engine engine replacement UK drivers rely on.

Compare real prices from trusted specialists on EnginesMarket today and get back on the road with confidence.

Compare BMW N62 4.4 V8 Engine Prices Now