UNIT 1D Hedley Avenue, Grays, RM20 4EL

Enter your registration for an instant quote in Grays England.

UK

Range Rover VogueMK4 L405 Engine Rebuild

Hero Image
Trading Standards Approved Code
Trading Standards Approved Code
RAC Approved Garage

If your Range Rover Vogue MK4 L405 has started burning oil, losing power, or throwing up warning lights you can't ignore, you already know something serious is going on under the bonnet. An engine rebuild isn't just a repair — it's a full restoration of performance, reliability, and peace of mind.

At Vogue Technics, based in Grays, Essex, we specialise exclusively in Range Rover Vogue MK4 L405 engine rebuild, repair, and reconditioning. We don't do everything — we do this, and we do it exceptionally well.

What Our Rebuild
Service Covers

Not all engine problems are created equal. Some owners come to us with persistent oil consumption issues on the 508PS petrol unit. Others arrive with a 306DT diesel that's lost compression or a 448DT suffering turbo-related internal damage. Whatever the fault, our rebuild process is thorough, structured, and built around your specific engine code.

Full Strip-Down & Diagnosis

Every rebuild begins with a complete strip-down. We inspect every component under magnification and measure tolerances with precision tooling.

OEM-Standard Reassembly

We use only quality-matched reconditioned or OEM-equivalent components. Every engine is bench-tested before leaving our workshop.

L405 Engine Rebuild

Engine Codes We Rebuild

Expert attention on the full L405 engine family — 306DT, 306PS, 448DT, 508PN & 508PS.

306DT

3.0 SDV6 Diesel

Crankshaft wear and EGR carbon build-up.

448DT

4.4 SDV8 Diesel

Timing chain stretch and turbo oil starvation.

508PS

5.0 Supercharged

Timing chain failure and excessive oil consumption.

306PS

3.0 Petrol Hybrid

Specialist attention on oil feed circuits.

Background

Used Range Rover
L405 Engines

Sourced, inspected, and ready to fit. If a full rebuild isn't what you need, our quality used low-mileage engines offer a cost-effective and time-efficient alternative for your Vogue.

Manually inspected for compression and oil pressure
One location, one bill — Supply & Fit in Grays
Documented history and verified mileage reports
Used L405 Engine

Used vs Reconditioned — Which Is Right?

Choose the best route for your Range Rover's second life.

Used L405 Engines

A checked used engine is a smart, cost-effective solution. Sourced from decommissioned vehicles, then tested to ensure performance.

  • Tested Donor Units
  • Quick Turnaround
  • Standard 6-month warranty
Get Used Price

Reconditioned L405

Fully stripped, machined, and rebuilt with new seals, gaskets, and timing components. Effectively zero-timing your L405's heart.

  • Machined to Factory Tollerance
  • New Internal Wear Parts
  • Standard 6-month warranty
Get Recon Price

Looking for extended coverage?

We also offer up to 24 months warranty, sourced directly from main dealers. Please note, this option comes at a higher cost due to the extended protection and premium coverage.

Range Rover Vogue New – MK4 Engine Codes to Help You Find Your Vehicle

MakeModelEngine CodeValvesActual CCPower Kw / HpYear Range
Range RoverVogue New – MK4306DT-2993155 kW / 211 hp2012–presentGet Quote
Range RoverVogue New – MK4306PS-2995250 kW / 340 hp2012–presentGet Quote
Range RoverVogue New – MK4448DT-4367230 kW / 313 hp2012–presentGet Quote
Range RoverVogue New – MK4508PN-4999276 kW / 375 hp2012–presentGet Quote
Range RoverVogue New – MK4508PS-4999372 kW / 506 hp2012–presentGet Quote

Did Not Find Your Engine code. CLICK HERE

Why Choose Us

Specialists in the L405 platform, based in Grays, United Kingdom.

Specialists, Not Generalists

We work on Range Rover Vogue MK4 L405 engines daily. Our diagnostic accuracy is sharper, our rebuild times are faster, and our parts knowledge is deeper than general workshops. Specialist knowledge saves you money.

6-Month Warranty

Every engine we rebuild or supply comes backed by a 6-month warranty. If something goes wrong due to our workmanship or a component we supplied, we fix it. That's our commitment.

"Brought my L405 in with catastrophic 448DT failure — oil starvation had done serious damage. Vogue Technics rebuilt the engine, fitted it, and had the car back to me in under two weeks. Twelve months on, it's running perfectly."

David R., Basildon, Essex

"Couldn't find anyone who knew the 508PS properly. These lads knew exactly what was causing the oil consumption issue. Professional, transparent, and genuinely good at what they do."

Claire M., Chelmsford

Top Services for Your Range Rover Vogue (L405)

Keep your engine in peak condition with our specialist maintenance and repair solutions.

Head Gasket Replacement

A blown head gasket is one of the most disruptive engine failures a vehicle owner can face. It arrives without much warning — white smoke from the exhaust, coolant disappearing without explanation, oil that looks like a milky coffee — and once it develops, it demands immediate, professional attention.

At Vogue Technics in Grays, Essex, we carry out professional head gasket repair and replacement services for Land Rover, Range Rover, Jaguar, Defender, and SVR vehicles across the UK. We diagnose accurately, repair correctly, and back every job with genuine warranty cover — delivering a service that gives your engine a real second life.
  • Complete Removal and installation of new head gasket
  • Inspection of cylinder head and engine block
  • Removal of old Gasket visual inspection
View Details

Timing Chain Replacement

A timing chain failure on a Land Rover, Range Rover, or Jaguar is not a problem that improves with time. From the first rattle on a cold morning to catastrophic engine damage — the window between early warning and serious consequence is narrower than most owners realise.

At Vogue Technics in Grays, Essex, we carry out professional timing chain replacement services across the full Land Rover and Jaguar vehicle family — including Defender and SVR engines. We diagnose accurately, source correctly specified components, and complete every replacement to the standard these engines demand — with transparent pricing, genuine warranty cover, and a service that addresses the cause rather than masking the symptoms.
  • Removal of timing cover/plate
  • Inspection of timing chain for wear, stretch, or looseness
  • Inspection of timing chain tensioner and guides
View Details

Turbo Replacement

A turbocharger failure on a Land Rover, Range Rover, Jaguar, or Defender is not simply an inconvenience. It is a precision engineering problem that demands specialist knowledge, correctly sourced components, and a fitting process that addresses not just the failed unit — but the underlying cause that led to its failure in the first place.

At Vogue Technics in Grays, Essex, we provide professional turbo replacement services exclusively for Land Rover, Range Rover, Jaguar, SVR, and Defender vehicles. We diagnose accurately, source correctly, and fit to the standard these vehicles deserve — with transparent pricing, genuine warranty cover, and a service that resolves the problem properly rather than temporarily.
  • Removal of turbocharger and visual inspection
  • Inspection of exhaust manifold
  • Inspection of catalytic converter and DPF
View Details

Engine Rebuild

An engine rebuild is not the same as an engine replacement — and for many Land Rover, Range Rover, and Jaguar owners, it is the smarter, more cost-effective route to restoring their vehicle to full performance. Done correctly by genuine specialists, a rebuilt engine delivers reliability that matches or exceeds a new unit at a fraction of the replacement cost.

At Vogue Technics in Grays, Essex, we provide professional engine rebuild services exclusively for Land Rover, Range Rover, Jaguar, SVR, and Defender vehicles. Every rebuild is carried out to OEM specification, backed by written warranty cover, and typically completed within ten working days — with UK-wide vehicle collection included in your all-inclusive quote.
  • Complete engine disassembly and deep cleaning
  • Detailed visual and mechanical inspection of all parts
  • Micrometer measurement of all internal tolerances
View Details

FREQUENTLY ASKED QUESTIONS

Find answers to common questions about our engine rebuilds and replacements in Grays England.

Ready to Get Your
Engine Today

Competitive pricing, expert technical knowledge, and honest advice — all backed by our specialised Grays team.

Find Your Range Rover Engine

Select your model below to view specific engine codes, technical specifications and fitting details for your vehicle.

Range Rover Vogue Old Mk 3 (L322)

Range Rover Vogue Old Mk 3 (L322)

View Engine Specs
Range Rover Sport Engines

Range Rover Sport Engines

View Engine Specs
Range Rover Sport SVR Engines

Range Rover Sport SVR Engines

View Engine Specs
Range Rover Evoque Engines

Range Rover Evoque Engines

View Engine Specs
Range Rover Velar Engines

Range Rover Velar Engines

View Engine Specs
Chat Now!