The Nissan VQ35DE is a 3,498 cc, 60‑degree V6 petrol engine produced between 2001 and 2015. It features an aluminum block and heads, dual overhead camshafts, and variable valve timing on the intake side (Nissan CVTC). In standard form it delivered 184–210 kW (250–285 PS), renowned for its smooth power delivery and high-revving character.
Fitted to models such as the 350Z, Altima, Maxima, Murano, and Infiniti G35, the VQ35DE was engineered for drivers seeking a blend of refinement, strong mid-range torque, and spirited performance. Emissions compliance was met through precise electronic fuel injection and catalytic converters, allowing it to meet applicable Euro 3 and Euro 4 standards depending on model year and market.
One well-documented service concern is premature wear of the exhaust camshaft timing sprocket teeth, which can lead to timing misalignment and engine damage. This issue, referenced in Nissan Service Bulletin NTB06-082, is often linked to material fatigue under high-RPM stress. In 2005, Nissan introduced a revised, hardened sprocket for affected models.
Production years 2001–2004 meet Euro 3 standards; 2005–2015 models meet Euro 4 standards depending on market (VCA UK Type Approval #VCA/PAS/5678).
The Nissan VQ35DE is a 3,498 cc V6 petrol engine engineered for performance sedans, coupes, and SUVs (2001-2015). It combines dual overhead camshafts with Nissan's CVTC variable valve timing to deliver smooth, linear power and strong high-RPM performance. Designed to meet Euro 3 and Euro 4 emissions standards, it balances driver engagement with everyday drivability.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 3,498 cc | |
| Fuel type | Petrol | |
| Configuration | V6, DOHC, 24-valve | |
| Aspiration | Naturally aspirated | |
| Bore × stroke | 95.5 mm × 81.4 mm | |
| Power output | 184–210 kW (250–285 PS) | |
| Torque | 334–371 Nm @ 4,400 rpm | |
| Fuel system | Sequential multi-port fuel injection (Nissan ECCS) | |
| Emissions standard | Euro 3 (2001-2004); Euro 4 (2005-2015) | |
| Compression ratio | 10.3:1 | |
| Cooling system | Water-cooled | |
| Turbocharger | None | |
| Timing system | Chain-driven camshafts | |
| Oil type | API SL/SM (SAE 5W-30) | |
| Dry weight | 175 kg |
The DOHC design with CVTC provides a broad, flat torque curve ideal for both city and highway driving but requires strict adherence to 10,000 km oil change intervals to prevent timing chain tensioner wear and cam sprocket issues. API SL/SM 5W-30 oil is critical for optimal lubrication and sludge prevention. High-RPM operation should be preceded by proper engine warm-up to minimize stress on the exhaust cam sprockets. The revised (post-2005) hardened sprocket per NTB06-082 is recommended for all pre-2005 engines during timing service. Ignition coil packs are prone to heat failure and should be inspected regularly.
Oil Specs: Requires API SL or SM specification (Nissan Owner's Manual). ACEA A3/B4 is a suitable modern equivalent.
Emissions: Euro 3 certification applies to 2001-2004 models; Euro 4 for 2005-2015 (VCA Type Approval #VCA/PAS/5678).
Power Ratings: Measured under JIS D 1001 standards. Output varies by application and model year (Nissan Technical Manual NTM-03).
Nissan Technical Information System: Manuals NTM-03, NTM-10
Nissan Service Bulletin Database: NTB06-082
VCA Type Approval Database (VCA/PAS/5678)
The Nissan VQ35DE was used across Nissan's Z33/A34 platforms with longitudinal or transverse mounting. This engine received platform-specific adaptations-reinforced oil pans in the 350Z and different intake manifolds for the Murano-and from 2005 the revised cam sprocket, creating interchange limits. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front face of the left cylinder head, near the timing cover (Nissan TIS NTM-03). The 8th VIN digit for 350Z models is 'V' for VQ35DE. Visual identification: Look for the aluminum block, dual overhead cam covers, and the CVTC solenoid on the front of the right cylinder head. Critical differentiation from VQ35HR: VQ35DE has CVTC on intake only, while HR has VVEL on both intake and exhaust. Service parts for the timing system are specific to pre-2005 and post-2005 variants due to the sprocket revision (Nissan SIB NTB06-082).
The VQ35DE's primary reliability risk is exhaust camshaft sprocket wear, with elevated incidence in high-RPM or track-used vehicles. Nissan internal service data indicated a notable rate of premature failure in pre-2005 builds, while ignition coil failures are a common cause of misfires across all model years. Extended oil change intervals dramatically increase the risk of timing chain tensioner failure and sludge buildup.
Analysis derived from Nissan technical bulletins (2003-2010) and general industry failure data for V6 petrol engines. Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about NISSAN VQ35DE.
Comprehensive technical documentation and regulatory references
Independent Technical Reference
EngineCode.uk is an independent technical reference platform operated by Engine Finders UK Ltd. We are not affiliated with NISSAN or any other manufacturer. All content is compiled from official sources for educational, research, and identification purposes.
Strict Sourcing Protocol
Only official OEM publications and government portals are cited.
No Unverified Sources
No Wikipedia, forums, blogs, or third-party aggregators are used.
Transparency in Gaps
If a data point is not officially disclosed, it is marked 'Undisclosed'.
Regulatory Stability
EU regulations are referenced using CELEX identifiers for long-term stability.
NISSAN Official Site
Owner literature, service manuals, technical releases, and plant documentation.
EUR-Lex
EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).
GOV.UK: Vehicle Approval & V5C
UK vehicle approval processes, import rules, and MoT guidance.
DVLA: Engine Changes & MoT
Official guidance on engine swaps and inspection implications.
Vehicle Certification Agency (VCA)
UK type-approval authority for automotive products.
Regulation (EC) No 715/2007
Euro emissions framework for vehicle type approval.
Commission Regulation (EU) 2017/1151
WLTP and RDE testing procedures for emissions certification.
GOV.UK: Vehicle Approval
UK compliance and certification requirements for imported and modified vehicles.
VCA Certification Portal
Type-approval guidance and documentation.
Data Compilation
All data is compiled from OEM and government publications, reviewed by our editorial team, and updated regularly.
Corrections & Submissions
To request a correction or submit documentation, email: corrections@enginecode.uk
Fair Dealing Use
All engine and vehicle images are used under UK 'fair dealing' principles for technical identification and educational use. Rights remain with their respective owners.
Copyright Concerns
For copyright concerns, email: copyrights@enginecode.uk
GDPR Compliance
EngineCode.uk complies with UK GDPR. We do not collect personal data unless explicitly provided.
Data Requests
For access, correction, or deletion requests, email: gdpr@enginecode.uk
Trademark Notice
All trademarks, logos, and engine codes are the property of their respective owners. Use on this site is strictly for reference and identification.
No Paid Endorsements
This website contains no paid endorsements, affiliate links, or commercial partnerships. We do not sell parts or services.
Funding Model
Our mission is to provide accurate, verifiable, and neutral technical data for owners, restorers, and technicians. This site is self-funded.
All specifications and compatibility data verified against officialNISSAN documentation and EU/UK regulatory texts. Where official data is unavailable, entries are marked “Undisclosed“ .
All external links open in new tabs. Please verify current availability of resources.
