Tony Callas | Callas Rennsport | 310-504-1809

Porsche Engine Oil Level Setting Chart

SPORTS CARS: 1965-1973  911 8.50-9.00 Quarts DIPSTICK (Min-Max) 1974-1979  911 10.50-11.00 Quarts DIPSTICK (Min-Max) 1980-1989  911 10.00-10.50 Quarts DIPSTICK (Min-Max) 1989-1994  964 9.50-10.50 Quarts DIPSTICK (Min-Max) 1995-1998  993 9.50-10.50 Quarts DIPSTICK (Min-Max) 1997-2004  986 8.50-9.00 Quarts DIPSTICK &/OR ISTRUMENT CLUSTER (Bars) 1999-2004  996 8.50-9.00 Quarts DIPSTICK &/OR ISTRUMENT CLUSTER (Bars) 2005-2008  987 8.50-9.00 Quarts UTILIZE…

Porsche Concept of Diagnosis

Introduction  The Carrera from 99 onward has become one of the most technologically advanced vehicles with a considerable amount of electrical and electronic systems than ever before. Attempting to diagnose these newer vehicles requires the knowledge of how the various systems work and interact with each other. The correct diagnosis is always backed by knowledge. …

CR Porsche 9X1 Warm Air Conditioning and Stalling Issues

All 9×1 platforms (981 and 991) have very poorly designed radiator fan shrouds in the forward section of each front wheelhouse.  These open design shrouds/ducts allow debris, rocks and fresh asphalt to get thrown, or basically fed directly into the Air Conditioner (A/C) condenser/radiator fan motors, which most always completely destroys the cooling fans and…

CR Porsche Cayenne (9PA) Automatic Transmission Service

Callas Rennsport Porsche Cayenne (9PA) Automatic Transmission Service Having the required tools and the procedural knowledge for performing this service is critical.  It is recommended that you warm up the engine to operating temperature. Drive the vehicle and make sure that the transmission operates properly; shifting correctly in all gears and speeds. It’s beneficial to…

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