The current L460-generation Range Rover Autobiography is fitted with BMW-sourced V8 engines — a move away from the previous JLR-designed units. It uses two distinct BMW V8s: the N63 (the standard V8 tier) and the S68 (the performance/flagship tier). They're both 4.4-litre twin-turbo "hot-vee" engines, meaning the turbochargers sit in the V of the engine rather than outside it. This design has particular implications for heat management and long-term component wear — valve seals and coolant lines are the main areas we pay close attention to on both. We rebuild both to the same exacting standard. Range Rover Autobiography Engine Codes BMW N63 (Standard V8 Tier) A 4.4-litre twin-turbo V8 fitted to the standard V8 Autobiography from 2022 onwards. The N63 is BMW's "hot-vee" V8 design, with a known pattern of valve seal wear and cooling system maintenance requirements over time. We replace timing chains, valve seals, and coolant components as standard on every N63 rebuild. Check Your N63 Autobiography → [link to quote form] BMW S68 (Performance/Flagship Tier) A 4.4-litre twin-turbo V8 fitted to the SV / performance-flagship Autobiography from 2022 onwards. This is a more powerful derivative of the same engine family (shared with the Defender Octa and high-performance BMW M models). It carries the same hot-vee characteristics as the N63, with the same pattern of valve seal wear and cooling system attention required over time. We replace timing chains, valve seals, and coolant components as standard on every S68 rebuild. Check Your S68 Autobiography → [link to quote form] Range Rover Autobiography Engine Compatibility The L460 Autobiography uses two completely distinct BMW engine families — the N63 and the S68 — which share a basic architecture but have different power outputs, tuning, and some internal component variations. They are not interchangeable: an N63 ECU will not run an S68 correctly, and physical fitment differs in some ancillaries. Before we quote or supply anything, we confirm: - Your exact engine code (N63 or S68) via registration or VIN - Your exact specification level - Any electronics or ECU considerations specific to your vehicle This is why we always start with your registration rather than a generic Autobiography quote — it protects you from paying for parts that don't fit your actual car. Range Rover Autobiography Applications by Generation Generation Chassis Years Engine Code Fuel L460 L460 2022–present BMW N63 Petrol Twin-Turbo L460 L460 2022–present BMW S68 Petrol Twin-Turbo Land Rover Range Rover Autobiography Engines by Year Year Generation Engine Code Fuel Service 2022 L460 BMW N63/S68 Petrol Twin-Turbo Rebuild / Replacement 2023 L460 BMW N63/S68 Petrol Twin-Turbo Rebuild / Replacement 2024 L460 BMW N63/S68 Petrol Twin-Turbo Rebuild / Replacement 2025 L460 BMW N63/S68 Petrol Twin-Turbo Rebuild / Replacement 2026 L460 BMW N63/S68 Petrol Twin-Turbo Rebuild / Replacement *We confirm your exact BMW V8 code (N63 or S68) by registration — don't assume one or the other based on year alone.* We Cover Every Land Rover Range Rover Autobiography Model Year: ✓ Land Rover Range Rover Autobiography 2022 Engine Rebuild ✓ Land Rover Range Rover Autobiography 2023 Engine Rebuild ✓ Land Rover Range Rover Autobiography 2024 Engine Rebuild ✓ Land Rover Range Rover Autobiography 2025 Engine Rebuild ✓ Land Rover Range Rover Autobiography 2026 Engine Rebuild If your registration year isn't listed above, get in touch — we'll confirm availability directly against your reg. Land Rover Range Rover Autobiography Engine Sizes ✓ Land Rover Range Rover Autobiography 4.4 Litre Engine (BMW N63) ✓ Land Rover Range Rover Autobiography 4.4 Litre Engine (BMW S68) Land Rover Range Rover Autobiography Fuel Types ✓ Land Rover Range Rover Autobiography Petrol Twin-Turbo Engine Rebuilds Land Rover Range Rover Autobiography Engine Costs A Land Rover Range Rover Autobiography engine rebuild starts from £6,500, for both the BMW N63 and S68 V8s. A full replacement engine and fitting service is also available. Exact pricing depends on the condition of your existing engine and the parts required — submit your registration for a fixed-price quote within 30 minutes. Related Land Rover Range Rover Variants Looking for a different Range Rover engine? We also cover: [Range Rover TDV6 Engine →] · [Range Rover SDV6 Engine →] · [Range Rover TDV8 Engine →] · [Range Rover SDV8 Engine →] · [Range Rover D300/D350 Engine →] · [Range Rover P400 Engine →] [← View All Land Rover Range Rover Engines] Frequently Asked Questions What engine does the Land Rover Range Rover Autobiography use? The L460-generation Autobiography uses BMW-sourced V8s — specifically, the N63 for the standard V8 tier and the S68 for the performance/flagship tier. Both are 4.4-litre twin-turbo "hot-vee" designs. Send us your registration and we'll confirm which one your car has. How much does a Land Rover Range Rover Autobiography engine rebuild cost? Rebuilds start from £6,500, for either BMW V8 code. Exact price depends on condition and parts required — submit your reg for a fixed-price quote. Which engine code is fitted to my Autobiography? Enter your registration on this page and we'll confirm whether you have the BMW N63 or the BMW S68 before you're quoted anything. Do you rebuild BMW N63 Autobiography engines? Yes. We replace timing chains, valve seals, and coolant components as standard on every N63 rebuild. Do you rebuild BMW S68 Autobiography engines? Yes. The S68 shares the hot-vee family pattern with the N63, and we service it to the same standard. Do you supply used Autobiography engines? Yes, in some cases a matched low-mileage used engine is the right option. Our team will advise honestly once we've matched your registration and understood your situation. Can you recover my Autobiography if the engine has failed? Yes — nationwide recovery is available from £70, and most vehicles are collected within a few hours of booking. How long does an Autobiography engine rebuild take? Most rebuilds are completed within 3-5 working days from the time your car arrives at our workshop. Is rebuilding better than fitting a used engine? For most Autobiography owners, yes. A rebuild removes the compatibility risk that comes with an unknown used unit's history, and comes with a 12-month unlimited-mileage warranty — often longer and more comprehensive than what a used engine supplier offers. <a name="quote-form"></a> Get Your Free Land Rover Range Rover Autobiography Fixed-Price Quote [Quote Form: Registration Number | Postcode | Name | Phone | Email | Issue/Enquiry Type (dropdown: Engine Failure / Replacement Needed / General Enquiry) | Submit] Most quotes returned within 30 minutes during working hours. ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Organization", "@id": "https://landrovergarage.co.uk#organization", "name": "Land Rover Garage", "url": "https://landrovergarage.co.uk", "email": "info@landrovergarage.co.uk", "telephone": "+44 01268 944 234", "sameAs": [ "https://facebook.com/landroverrebuildgarageuk", "https://twitter.com/landroverrebuildgarageuk", "https://instagram.com/landroverrebuildgarageuk", "https://tiktok.com/@landroverrebuildgarageuk" ] }, { "@type": "AutoRepair", "@id": "https://landrovergarage.co.uk#autorepair", "name": "Land Rover Garage – Range Rover Autobiography Engine Rebuild Specialists", "url": "https://landrovergarage.co.uk/range-rover-autobiography-engines", "telephone": "+44 01268 944 234", "email": "info@landrovergarage.co.uk", "priceRange": "££££", "address": { "@type": "PostalAddress", "streetAddress": "Unit A5 Windsor Road, Commercial Estate, Ramsden Heath", "addressLocality": "Billericay", "postalCode": "CM11 1QE", "addressCountry": "GB" }, "openingHours": "Mo-Fr 09:00-18:00, Sa 11:00-14:00", "areaServed": "GB", "parentOrganization": { "@id": "https://landrovergarage.co.uk#organization" }, "brand": { "@type": "Brand", "name": "Land Rover" } }, { "@type": "Service", "serviceType": "Land Rover Range Rover Autobiography Engine Rebuild & Replacement", "provider": { "@type": "AutoRepair", "name": "Land Rover Garage" }, "areaServed": "GB", "offers": { "@type": "AggregateOffer", "priceCurrency": "GBP", "lowPrice": "6500", "highPrice": "6500", "description": "Land Rover Range Rover Autobiography engine rebuild starting price, BMW N63 and S68 V8s" } }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What engine does the Land Rover Range Rover Autobiography use?", "acceptedAnswer": { "@type": "Answer", "text": "The L460-generation Autobiography uses BMW-sourced V8s — specifically, the N63 for the standard V8 tier and the S68 for the performance/flagship tier. Both are 4.4-litre twin-turbo \"hot-vee\" designs. Send us your registration and we'll confirm which one your car has." } }, { "@type": "Question", "name": "How much does a Land Rover Range Rover Autobiography engine rebuild cost?", "acceptedAnswer": { "@type": "Answer", "text": "Rebuilds start from £6,500, for either BMW V8 code. Exact price depends on condition and parts required — submit your reg for a fixed-price quote." } }, { "@type": "Question", "name": "Which engine code is fitted to my Autobiography?", "acceptedAnswer": { "@type": "Answer", "text": "Enter your registration on this page and we'll confirm whether you have the BMW N63 or the BMW S68 before you're quoted anything." } }, { "@type": "Question", "name": "Do you rebuild BMW N63 Autobiography engines?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. We replace timing chains, valve seals, and coolant components as standard on every N63 rebuild." } }, { "@type": "Question", "name": "Do you rebuild BMW S68 Autobiography engines?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. The S68 shares the hot-vee family pattern with the N63, and we service it to the same standard." } }, { "@type": "Question", "name": "Do you supply used Autobiography engines?", "acceptedAnswer": { "@type": "Answer", "text": "Yes, in some cases a matched low-mileage used engine is the right option. Our team will advise honestly once we've matched your registration and understood your situation." } }, { "@type": "Question", "name": "Can you recover my Autobiography if the engine has failed?", "acceptedAnswer": { "@type": "Answer", "text": "Yes — nationwide recovery is available from £70, and most vehicles are collected within a few hours of booking." } }, { "@type": "Question", "name": "How long does an Autobiography engine rebuild take?", "acceptedAnswer": { "@type": "Answer", "text": "Most rebuilds are completed within 3-5 working days from the time your car arrives at our workshop." } }, { "@type": "Question", "name": "Is rebuilding better than fitting a used engine?", "acceptedAnswer": { "@type": "Answer", "text": "For most Autobiography owners, yes. A rebuild removes the compatibility risk that comes with an unknown used unit's history, and comes with a 12-month unlimited-mileage warranty." } } ] } ] }

We continue to rebuild and replace engine engines for every Range Rover Autobiography on the road.