See Bolded Text
Oil Filter Changes At Six Month Intervals
Q. Why does AMSOIL say to change the AMSOIL SDF Oil Filter at six months regardless of the mileage.. I have only gone 5,000 miles and figure that I could go the whole year without changing it and be good.
A. Once an engine is run with new oil, byproducts of combustion are introduced into the oil. These byproducts are harmful chemicals that continue to degrade the integrity of the motor oil as well as the oil filter media even though the engine may be off. This is why a time limit is published as well as mileage. Short trip driving can be just as detrimental to motor oil and filters as high mileage use, and even more so in some cases. It?s possible that the oil is still intact at the end of the published time limit, but oil analysis would be needed to verify this. Heavy trucks use this practice regularly, however in small sump capacity engines, the cost of the test is nearly as much as the cost of an oil change
Series 2000 Synthetic 0W-30 Motor Oil
Race-proven technology designed for passenger car performance. Provides unsurpassed fuel efficiency and up to twice the wear protection provided by popular conventional and synthetic motor oils. Recommended for use in all vehicles requiring 5W-20, 5W-30 or 10W-30 motor oils. Product Code: TSO
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil is Recommended for Applications Requiring the Following Specifications:
API SL, SH, SJ, CF
ILSAC GF-1, GF-2, GF-3
ACEA A-1, A-2, A-3, B-1, B-2
Chrysler MS-6395 H
Ford ESE M2C-153G
GM 4718M, 6094M
US MIL L-46167B
VW 505.00, 501.00
Mercedes Benz AG 226.1
JASO VTW Spec.
Product Description
Passenger car and light-truck engines today are built for fuel efficiency and power. AMSOIL Series 2000 Synthetic 0W-30 Motor Oil optimizes efficiency and power without the sacrifice in wear protection that comes with many fuel-efficient, low-viscosity oils.
Testing shows AMSOIL Series 2000 Synthetic 0W-30 Motor Oil dramatically outperforms popular conventional and synthetic motor oils of much higher viscosity in wear protection (see chart).
Fuel Efficient Formula
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil efficiently transfers energy from the engine to the drivetrain. Its low coefficient of friction inhibits the energy loss to "drag" common to high viscosity oils.
Motorists seeking the ultimate in fuel efficiency may use AMSOIL Series 2000 Synthetic 0W-30 Motor Oil in place of higher viscosity motor oils.
High Temperature Protection
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil protects in high temperatures better than do the high-viscosity conventional and synthetic oils tested (see chart). Even after extended service in the engine, Series 2000 Synthetic 0W-30 Motor Oil maintains its ability to protect in high temperatures.
Low Temperature Protection
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil is specially formulated for superior cold temperature engine protection. Series 2000 retains excellent fluidity in extremely low temperatures, so it flows quickly and reliably to allow easy starting and immediate lubricating protection.
Motorists seeking cold temperature dependability and protection may use AMSOIL Series 2000 Synthetic 0W-30 Motor Oil in place of higher viscosity motor oils.
Heat Stability
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil is highly resistant to volatility. For example, in heat that causes conventional motor oils to lose as much as 25 percent of their mass, AMSOIL Series 2000 Synthetic 0W-30 Motor Oil loses less than ten percent.
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil's resistance to volatility keeps oil consumption extremely low and, more importantly, keeps the engine thoroughly lubricated and protected. Its resistance to volatility also helps keep fuel efficiency high and emissions low.
Clean Engine Formula
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil remains free of sludge, varnish and other by-products of high temperature degradation. With no deposits to foul them, engines stay cleaner longer for top performance and efficiency and maximum service life.
Shear Stability
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil is highly shear-resistant. With AMSOIL Series 2000 Synthetic 0W-30 Motor Oil's excellent viscosity retention, the protection that goes into the engine is the protection that stays in the engine, even over an extended course of severe service.
MIXING AMSOIL
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil may be mixed with petroleum-based oils or other synthetic oils. However, a mixture of AMSOIL Series 2000 Synthetic 0W-30 Motor Oil and another oil may offer a shorter service life than pure AMSOIL Series 2000 Synthetic 0W-30 Motor Oil does.
SERVICE LIFE
In personal cars and light-duty trucks with non-turbocharged gasoline engines: change the oil at 35,000-mile or one-year intervals, whichever comes first.
In turbocharged gasoline engines and occasionally used gasoline engines: change the oil at intervals up to three times longer recommended by the engine manufacturer or six months, whichever comes first.
In high performance and racing engines: specified by Owner Experience/Oil Analysis.
Marine four-cycle gasoline engines and infrequently used automotive four-cycle gasoline engines: drain oil at intervals up to three times longer than those recommended by the engine manufacturer, or one year, whichever comes first.
In fleet and industrial engines: drain oil at intervals up to two times longer than recommended by the manufacturer, or six months, whichever comes first.
AMSOIL Oil Filters should be changed at 12,500-mile or six-month intervals (whichever comes first) in gasoline engines. If a Hastings or other filter is used, filter should be changed at manufacturer's recommendation.
TYPICAL PHYSICAL PROPERTIES (revised 03/03)
AMSOIL Series 2000 Synthetic 0W-30 Motor Oil (TSO)
Kinematic Viscosity @ 100°C, cSt (ASTM D-445)
11.2
Kinematic Viscosity @ 40°C, cSt (ASTM D-445)
56.9
Viscosity Index (ASTM D-2270)
195
Cold Crank Simulator Apparent Viscosity @ -35°C, cP (ASTM D 2602)
5520
Borderline Pumping Temperature °C (°F) (ASTM D3829) -40 (-40)
Pour Point °C (°F) (ASTM D 92)
-54 (-65)
Flash Point °C (°F) (ASTM D 92)
226 (439)
Fire Point °C (°F) (ASTM D 92) 247 (477)
Noack Volatility (DIN 51581) 250°C for 1 hour, % weight loss 8.6
High Temperature/High Shear Viscosity cP, X°C, X s-1 (ASTM D4683) 3.4
Four-Ball Wear Test (ASTM D 4172: 40kgf, 150°C, 1800 rpm, 1 hr) Scar diameter, mm 0.374
Total Base Number
>11.0