oil capacities BUICK LACROSSE 2006 Owner's Manual

When to Add Engine Oil
If the oil is below the cross-hatched area at the tip of
the dipstick, you will need to add at least one quart/liter
of oil. But you must use the right kind. This section
explains what kind of oil to use. For engine oil crankcase
capacity, seeCapacities and Specications on
page 5-98.Notice:Do not add too much oil. If the engine
has so much oil that the oil level gets above the
cross-hatched area that shows the proper operating
range, the engine could be damaged.
SeeEngine Compartment
Overview on page 5-12
for the location of the
engine oil ll cap.
Be sure to add enough oil to put the level somewhere in
the proper operating range in the cross-hatched area.
Push the dipstick all the way back in when you are
through. 3.6L V6 Engine
3.8L V6 Engine
5-16

Capacities and Specications
The following approximate capacities are given in English and metric conversions.
Capacities and Specications
ApplicationCapacities
English Metric
Air Conditioning Regfrigerant R134a 1.35 lbs .61 kg
Automatic Transaxle 7.4 qt 7.0 L
Cooling System Including Reservoir
3.6L V6 12.2 qt 11.6 L
3.8L V6 11.7 qt 11.0 L
Engine Oil with Filter
3.6L V6 5.5 qt 5.2 L
3.8L V6 4.5 qt 4.3 L
Fuel Tank 17.5 gal 66.0 L
Wheel Nut Torque 100 lb ft 140Y
All capacities are approximate. When adding, be sure to ll to the approximate level, as recommended in this
manual. SeeScheduled Maintenance on page 6-4
Engine Specications
Engine VIN Code Transaxle Spark Plug Gap
3.6L V6 7 Automatic 0.044 inches (1.1 mm)
3.8L V6 2 Automatic 0.060 inches (1.52 mm)
5-98