Technician certification
In addition to Volvo factory training, Volvo supports certification by the National Institute for Automotive Service Excellence (A.S.E.). Certified technicians have demonstrated a high degree of competence in specific areas.
Besides passing exams, each technician must also have worked in the field for two or more years before a certificate is issued. These professional technicians are best able to analyze vehicle problems and perform the necessary maintenance procedures to keep your Volvo at peak operating condition.
See also:
Neutral position (N)
No gear is engaged and the engine can be
started with the gear selector in this position.
Apply the parking brake if the vehicle is stationary
with the gear selector in position N. ...
Faults in the system
If the information symbol illuminates and Park
assist syst Service required is shown on the
information display, this indicates that the system
is not functioning properly and has been
disenga ...
Engine oil
Engine oil must meet the minimum ILSAC specification GF-4, API SL, or ACEA A1/B1.
Lower quality oils may not offer the same fuel economy, engine performance, or engine
protection.
Volvo recommend ...