AutoKarnet
Opel Signum Signum (2003 to 2008)
The Opel Signum Signum was built from 2003 to 2008. Choose your engine: each page gives the engine, the output and what to know for servicing.
Choose an engine
Engines
2.2 Direct: Z22YH 2.2, 155 hp (114 kW), 2003 to 2008 1.9 CDTI: Z19DTH 1.9 JTD, 150 hp (110 kW), 2004 to 2008
Maintenance
Typical interval: 30,000 km or 12 months, whichever comes first. Engine, model year and severe use may require a shorter interval; do not exceed the service warning. The listed oil approvals are not interchangeable: check the one for the engine. Brake fluid: generally replaced every 2 years; inspect the brakes at each service. Older GM engines: distinguish belt and chain by engine code. PSA 1.2 wet-belt engines often have a revised 100,000 km or 6-year interval and require inspection at every service.