Download professional Infiniti workshop manuals covering the range — the Q50, the iconic G35 and G37 sports sedans, the FX and QX SUVs, the M and Q70 and more. Infiniti is Nissan's luxury division. Our Infiniti repair manuals deliver factory-level repair procedures, maintenance schedules, wiring diagrams, torque specifications and diagnostic trouble codes — the same information used in professional workshops.

What's Included:

✓ Repair procedures    ✓ Wiring diagrams    ✓ Service schedules    ✓ Technical specs    ✓ Diagnostic codes    ✓ Instant download

Most Popular Infiniti Workshop Manuals

• Infiniti Q50 (2014–2024) Workshop Manual
• Infiniti G37 (2009–2015) Workshop Manual
• Infiniti G35 (2003–2007) Workshop Manual
• Infiniti FX35 (2009–2012) Workshop Manual
• Infiniti QX80 (2011–2014) Workshop Manual
• Infiniti Q70 (2014–2019) Workshop Manual

Infiniti Workshop Manual FAQs

What's included in an Infiniti workshop manual?

Each Infiniti workshop manual includes step-by-step repair procedures, maintenance schedules, torque specifications and diagnostic trouble codes — the same factory-level information used in professional workshops. Most also include full wiring diagrams (see the product page for exact contents).

Is this the manufacturer's workshop manual or an owner's manual?

These are full workshop service manuals — the detailed technical documentation used for repair and overhaul, not the brief owner's handbook from the glovebox. They cover dismantling, diagnosis, repair and reassembly across the vehicle's systems, going far beyond what an owner's manual provides.

Which Infiniti models do you cover?

We cover the G35, G37 and Q40 sports sedans and coupes, the Q50 and Q70, the M35/M45 and Q45 exec sedans, the earlier I30/I35 and G20, and the SUV range (EX, FX, QX50, QX60, QX80). The exact model and year is listed on each product page.

Do the manuals include Infiniti wiring diagrams?

Most of our Infiniti repair manuals include complete wiring diagrams — covering the electrical system, ECU pinouts, sensor locations and component layouts for accurate electrical diagnosis. Coverage can vary by model and year, so always check the individual product page for the exact contents of each manual.

What formats are available and how are they delivered?

Most Infiniti manuals are supplied as instant-download PDF, with selected titles provided as HTML-based manuals. The format of each title is clearly indicated on the product image and within the product description, so you can confirm exactly what you'll receive before purchasing. All formats are delivered instantly after checkout, with lifetime access on any device.

Which Infiniti engines are covered?

Our manuals span petrol and hybrid powertrains. Petrol coverage includes Nissan's VQ V6 (VQ35/VQ37 across the G, M, Q, FX and EX), the VK V8 (FX50, Q45, M45, QX80) and the newer VR30 twin-turbo V6 and 2.0 turbo (Q50); the Q50 and Q70 are also offered as hybrids, and some European Q50s used a Mercedes-derived 2.2 diesel. The exact engine is listed on each product page.

Do you cover petrol, hybrid and diesel Infiniti models?

Yes — the VQ/VK/VR petrol engines, the Q50/Q70 hybrids and the European diesel are all covered. As Nissan's luxury division, Infiniti shares its engines and platforms with Nissan. If you can't find the exact Infiniti model or year you need, please contact us and we'll do our best to source it for you.