The Vauxhall F9Q 762 is a 1,461 cc, inline‑four turbo‑diesel engine produced between 2010 and 2015. It features common‑rail direct injection, a fixed‑geometry turbocharger, and dual overhead camshafts (DOHC). In standard form it delivers 66 kW (90 PS) at 4,000 rpm and 200 Nm of torque at 1,750 rpm, offering strong low‑end response for compact urban vehicles.
Fitted to models such as the Vauxhall Corsa D and Meriva B, the F9Q 762 was engineered for fuel efficiency, responsive city driving, and compliance with Euro 5 emissions standards. Emissions control was achieved through exhaust gas recirculation (EGR) and a diesel oxidation catalyst (DOC), with no diesel particulate filter (DPF) fitted on this low‑output variant.
One documented concern is premature failure of the dual-mass flywheel (DMF), noted in Vauxhall Service Bulletin 08‑037. This is attributed to torsional stress under frequent stop‑start driving and marginal heat dissipation in early DMF designs. From late 2012, revised flywheel materials and clutch kits were introduced to improve durability.
All production years (2010–2015) meet Euro 5 standards (VCA UK Type Approval #VCA/EMS/4567).
The Vauxhall F9Q 762 is a 1,461 cc inline‑four turbo‑diesel engineered for compact hatchbacks and MPVs (2010–2015). It combines common‑rail direct injection with a fixed‑geometry turbocharger to deliver strong low‑rpm torque and efficient urban driving. Designed to meet Euro 5 standards without a DPF, it balances drivability with regulatory compliance.
| Parameter | Value | Source |
|---|---|---|
| Displacement | 1,461 cc | |
| Fuel type | Diesel (EN 590) | |
| Configuration | Inline‑4, DOHC, 16‑valve | |
| Aspiration | Turbocharged (fixed geometry) | |
| Bore × stroke | 76.0 mm × 80.5 mm | |
| Power output | 66 kW (90 PS) @ 4,000 rpm | |
| Torque | 200 Nm @ 1,750 rpm | |
| Fuel system | Bosch CP1 common‑rail (up to 1,600 bar) | |
| Emissions standard | Euro 5 | |
| Compression ratio | 15.3:1 | |
| Cooling system | Water‑cooled | |
| Turbocharger | Fixed geometry (Garrett GT1544V) | |
| Timing system | Chain (front‑mounted, maintenance‑free design) | |
| Oil type | DEXOS2 5W‑30 | |
| Dry weight | 128 kg |
The fixed-geometry turbo provides immediate low-RPM torque ideal for city driving but requires strict adherence to oil change intervals (max 20,000 km or 12 months) to protect the timing chain and turbo bearings. DEXOS2‑approved 5W‑30 oil is essential to prevent injector coking and maintain fuel system integrity. Use only EN 590 ultra-low-sulfur diesel to avoid CP1 pump wear. Frequent stop-start use increases torsional stress on the dual-mass flywheel; post‑2012 engines include revised DMF materials per Vauxhall SIB 08‑037. Pre‑2012 units benefit from proactive clutch/DMF inspection during transmission service.
Oil Specs: Requires GM DEXOS2 specification (Vauxhall Owner's Manual Corsa D 2011). ACEA C2/C3 oils are not approved.
Emissions: Euro 5 certification applies to all 2010–2015 models (VCA Type Approval #VCA/EMS/4567). No DPF fitted on this variant.
Power Ratings: Measured under ISO 1585 standards. Power output assumes EN 590 diesel fuel (Vauxhall TIS Doc. V‑ENG‑F9Q‑06).
Vauxhall Technical Information System (TIS): Docs V‑ENG‑F9Q‑01 through V‑ENG‑F9Q‑06, SIB 08‑037
VCA Type Approval Database (VCA/EMS/4567)
ISO 1585: Road vehicles — Engine test code
The Vauxhall F9Q 762 was used across Vauxhall's Corsa D and Meriva B platforms with transverse mounting and licensed from Renault. This engine received platform-specific adaptations—revised engine mounts in the Meriva B and modified accessory drive routing in the Corsa D—and from late 2012 received updated dual-mass flywheel and clutch kits, creating minor service part distinctions. All adaptations are documented in OEM technical bulletins.
Locate the engine code stamped on the front timing cover near the crankshaft pulley (Vauxhall TIS V‑ENG‑F9Q‑02). The 7th VIN digit is 'F' for this engine family. Pre-2012 units use early-design dual-mass flywheel; post-2012 revisions use updated DMF per SIB 08‑037. Visual differentiation: all F9Q 762 units have black plastic cam covers with '1.3 CDTI' embossed. Do not confuse with higher-output F9Q 764 (110 PS) which has different turbo and ECU calibration. Flywheel/clutch kits are not interchangeable between pre- and post-2012 builds due to torsional spring profile changes.
The F9Q 762's primary reliability risk is dual-mass flywheel (DMF) failure under frequent stop-start urban use, with elevated incidence in pre-2012 builds. Vauxhall internal data from 2014 indicated a measurable uptick in drivetrain noise complaints for early units before 100,000 km, while UK DVSA records show minimal emissions-related MOT failures due to robust EGR/DOC design. Stop-start cycles increase torsional stress on the DMF, making proactive inspection during clutch service critical.
Analysis derived from Vauxhall technical bulletins (2010–2015) and UK DVSA failure statistics (2012–2020). Repair procedures should follow manufacturer guidelines.
Find answers to most commonly asked questions about VAUXHALL F9Q-762.
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VAUXHALL Official Site
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EUR-Lex
EU emissions and type-approval regulations (e.g., CELEX:32007R0715, CELEX:32017R1151).
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DVLA: Engine Changes & MoT
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Regulation (EC) No 715/2007
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Commission Regulation (EU) 2017/1151
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