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 XL-7500
10W-40 Synthetic Motor Oil
PRODUCT DESCRIPTION
AMSOIL XL-7500 Synthetic Motor Oils are
specially formulated to provide outstanding wear protection,
power, fuel economy and performance for 7,500 miles
or six months of service. With AMSOIL XL-7500 Synthetic
Motor Oils, motorists driving 15,000 miles a year
need only change their oil twice annually. AMSOIL
XL-7500 Synthetic Motor Oils offer a high degree of
convenience and savings through their ability to perform
and protect engines for extended periods.
Thermal and Oxidative Stability
The outstanding thermal and oxidative stability of
AMSOIL XL-7500 Synthetic Motor Oils ensure the long-
term physical and chemical integrity of the oils after
exposure to engine operating temperatures. Oils with
poor thermal and oxidative stability break down rapidly
in engine operating temperatures. After breakdown,
oils lose their ability to lubricate and protect engines,
and the products of oil breakdown form sludge, varnish,
deposits and acids. Poor thermal and oxidative stability
are the top reasons conventional oils require frequent
changing.
Low Volatility
Low volatility makes AMSOIL XL-7500 Synthetic Motor
Oils highly resistant to oil consumption. High rates
of oil consumption reduce the total volume of oil
protecting an engine, impede oil's ability to lubricate,
reduce fuel economy, increase exhaust emissions and
make frequent oil changes necessary.
Shear Stability
Superior shear stability ensures AMSOI L XL- 7500
Synthetic Motor Oils maintain their protective viscosity
throughout their extended service life. Oils with
poor shear stability lose viscosity relatively quickly,
and with it lose their ability to protect engine components
from metal-to-metal contact and wear, especially in
high temperatures. To ensure proper engine protection,
oils with low shear stability need frequent replacement.
High Temperature Performance
AMSOIL XL-7500 Synthetic Motor Oils ofter outstanding
high temperature engine protection and performance.
Their outstanding heat-transfer capabilities help
keep engines operating in their optimal temperature
range in high-stress conditions. Conventional oils
often allow engine heat to climb excessively during
stress-
ful operations, which promotes oil breakdown and engine
wear.
In high temperature operations, AMSOIL
XL-7500 Synthetic Motor Oils are better able to provide
clean, dependable lubrication and protection than
are conventional oils, due to the superior thermal-,
oxidative- and shear stability and lower volatility
of AMSOIL XL-7500 Synthetic Motor Oils.
Low Temperature Performance
Wax-free synthetic stocks ensure the rapid flow of
motor oil throughout the engine after startup, protecting
engines when cold-stiffened conventional oils allow
significant wear. AMSOIL XL-7500 Synthetic Motor Oils'
low temperature fluidity also helps engines start
dependably year-round and significantly improves cold
temperature fuel economy.
Fuel Economy and Power
AMSOIL XL-7500 Synthetic Motor Oils enhance fuel economy
and powerful performance. Their low coefficients of
friction ensure the maximum delivery of engine power
with minimal frictional losses.
Corrosion, Rust and Foam Control
AMSOIL XL-7500 Synthetic Motor Oils seal out rust,
neutralize acids and resist foaming. Rust inhibition
is an especially important feature for engines subject
to frequent short-trip operations or for stored engines.
Acid neutralization protects engines from damage caused
by corrosive by-products of combustion. Foam resistance
ensures protection against the metal-to-metal contact
and wear that occurs with foamy oils.
Additive Durability
AMSOIL XL-7500 Synthetic Motor Oils contain top- quality
additives designed for long-term performance. Loss
of additive performance limits the durability of conventional
motor oils. When conventional oils are left in place
too long, they may expose engines to increased rates
of wear, corrosion, deposit accumulation and sludge
buildup. The long-life additives in AMSOIL Synthetic
XL-7500 Synthetic Motor Oils are designed to keep
engines clean and protected for 7,500 miles or six
months, whichever comes first.
MIXING AMSOIL
AMSOIL XL-7500 Synthetic Motor Oils are
compatible with conventional petroleum oils. However,
AMSOIL does not recommend using a mixture of XL-7500
oils and conventional oils for 7,500-mile or six-month
drain intervals.
Engine oil additives are not recommended
for use with AMSOIL XL-7500 oils.
SERVICE LIFE
In gasoline-fueled passenger vehicles
in normal or severe service, change AMSOIL XL-7500
Synthetic Motor Oils at 7,500-mile or six-month intervals,
whichever comes first.
Change aftermarket or OEM full flow
oil filters with every oil change.
Premium quality AMSOIL Full-Flow Oil
Filters are recommended for use with AMSOIL XL-7500
Synthetic Motor Oils, and may be used for 7,500 miles
or six months, whichever comes first.
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