Engine Controls - Long Crank Time/Stumble at Cold Start

No: 28-71

DATE: 6-1-2006

MODEL YEAR:
All New S40 T5, 2004.5-2006, V50 T5, 2005-2006, All new C70, 2006

CHASSIS:
All new S40 000001-249999
V50 000001-269999
All new C70 0000030-005374

SUBJECT:
Long Crank and or Stumble at Cold Start.

REFERENCE: VIDA

DESCRIPTION:

The customer may experience a long crank or stumbling idle when making a cold start at ambient temperature's between 15° - 35°C (59° - 95°F). This is due to low tolerance of wide variations in Fuel volatility. The cold start has been enhanced to improve the feeling for the customer and make it tolerant of variations in the Gasoline.

Downloading the latest engine management software will improve the cold starting for customers experiencing this fuel sensitivity.

SERVICE:

Download SW part # 30668282 (ECM Upgrade) using Vida.





WARRANTY CLAIM INFORMATION