Here at the Rusnak Auto Group service center, we take pride in our ability to provide car owners from Pasadena to Thousand Oaks and far beyond with a wide range of automotive service and maintenance expertise. If you’ve been scratching your head and wondering what the difference between synthetic vs. regular oil is, this piece is for you! Read on to find out, and then contact us with any remaining questions by calling !
Conventional or “regular” oil is a petroleum-based substance that has been used in internal combustion engines for many years to provide lubrication to internal parts and reduce engine wear. Motor oil is essentially distilled from crude oil that’s mined from the ground, and it also serves to protect your car’s engine from high temperatures. You may also hear them referred to as “mineral oils.”
Synthetic oil is petroleum-based like regular oil, but it provides enhanced lubrication properties and is more stable. Synthetic oils oxidize less easily than conventional oils and are better at retaining protective properties. They’re chemically developed from petrochemicals in intense processes to provide pinpointed properties that make them superior to conventional oils, though this also means that synthetic oil is more expensive than conventional engine oil. Synthetic oils are less viscous at lower temperatures, offer enhanced engine cleaning properties, and protect critical turbocharger components (if equipped).
In addition to synthetic oils and conventional oils, there are synthetic blends. These, as you might expect, are mixtures of synthetic and conventional oils. While not as protective and long-lasting as full synthetic oils, synthetic blends are still superior to conventional oils and are cheaper than fully synthetic oils. To strike a balance between cost and performance, consider opting for a synthetic blend.
Note: Some vehicles require full synthetic oil, and that could include your vehicle. Be sure to check your owner’s manual if in doubt about what kind of oil your car requires.
Looking to take better care of your vehicle? Schedule an oil change right now from the comfort of your home in Westlake Village. Don’t forget to check out our service specials for savings on your next vehicle repair or oil change appointment.
$450 maximum savings. Must present or request offer when order is written Customer responsible for taxes and any additional fees, where applicable. Excludes tires, oil changes, Not valid in conjunction with other offers or on prior service. Valid in store only, Limit one (1) offer per vehicle. Not redeemable for cash. See store for details.
$ 50.00 off any fluid exchange
Model Year 2005 or newer. Excludes certain models. Not to be combined with any other offer or promotion. Restrictions apply. See dealer for details.
$ 50.00 off any fluid exchange
Receive $500 off any recommended Manufactures interval service for the GT
Promotion limited to the GT line. Savings cannot be combined with other offers. See dealer for details.
Receive $500 off any recommended Manufactures interval service for the GT
Save $150.00 per axle for pads and rotors replacement any model Porsche
Savings can not be combined with other offers. Restrictions apply. See dealer for details.
Save $150.00 per axle for pads and rotors replacement any model Porsche
Stuck and need to get your vehicle? Call 800-637-6837 for complimentary roadside assistance
Valid for vehicles covered with manufactures warranty. Restrictions Apply. See dealer for details.
Stuck and need to get your vehicle? Call 800-637-6837 for complimentary roadside assistance
$ 50.00 off alignment
Model Year 2005 or newer. Excludes certain models. Not to be combined with any other offer or promotion. Restrictions apply. See dealer for details.
$ 50.00 off alignment
$75.00 off brake pad replacement per axle and $160.00 off brake pad and rotor replacement per axle
Model Year 2005 or newer. Excludes certain models. Not to be combined with any other offer or promotion. Restrictions apply. See dealer for details.
$75.00 off brake pad replacement per axle and $160.00 off brake pad and rotor replacement per axle
$160.00 off
Model Year 2005 or newer. Excludes certain models. Not to be combined with any other offer or promotion. Restrictions apply. See dealer for details.
Price advertised for Service A/Service B includes all factory-required components. Please refer to your maintenance booklet for the complete list of factory-required services and details on the specific intervals for your vehicle’s year and model.
$160.00 off
$ 80.00 off
Model Year 2005 or newer. Excludes certain models. Not to be combined with any other offer or promotion. Restrictions apply. See dealer for details.
Price advertised for Service A/Service B includes all factory-required components. Please refer to your maintenance booklet for the complete list of factory-required services and details on the specific intervals for your vehicle’s year and model.
$ 80.00 off
Enjoy $50 off any regular scheduled maintenance or Oil with Filter Service
INEOS Grenadier vehicles only. Cannot be combined with any other offers or advertised special.
Enjoy $50 off any regular scheduled maintenance or Oil with Filter Service
Save $100 off any recommended brake repairs on your service visit
INEOS Grenadier vehicles only. Cannot be combined with any other offers or advertised special.
Save $100 off any recommended brake repairs on your service visit
COMPLIMENTARY VALET SERVICE W/COMPLIMENTARY MAINTENANCE
GENESIS VEHICLES ONLY (within 3 years/36k miles)
COMPLIMENTARY VALET SERVICE W/COMPLIMENTARY MAINTENANCE
10% savings on OEM BRAKE PAD REPLACEMENT
Max $400 Savings -- not to be combined with other offers or promotion. Restrictions Apply. See dealer for details.
10% savings on OEM BRAKE PAD REPLACEMENT
Courtesy to anyone who services their vehicle with us
Restrictions Apply. See dealer for details.
Courtesy to anyone who services their vehicle with us
Need help getting your car in for service call us for your complimentary pick up and delivery service
Restrictions Apply. See dealer for details.
Need help getting your car in for service call us for your complimentary pick up and delivery service
10 % savings on annual service
Max $400 savings. Excludes extended warranty and tires. Must present at write up. Not to be combined with any other offer or promotion. Restrictions Apply. See dealer for details.
10 % savings on annual service
Volvo Lifetime Parts and Labor Warranty. Lifetime Coverage – Nationwide Confidence.
Restrictions Apply. See dealer for details. Volvo Lifetime Parts and labor Warranty. Lifetime coverage, Nation wide confidence.
Volvo Lifetime Parts and Labor Warranty. Lifetime Coverage – Nationwide Confidence.
Save $250 off any recommended repair on same visit.
Can only be applied on same visit. Restrictions Apply. See dealer for details.
Save $250 off any recommended repair on same visit.
Save $250 off any recommended repair on same visit.
Restrictions Apply. See dealer for details. Can only be applied on same visit.
Save $250 off any recommended repair on same visit.
20% OFF BRANDED GOODS
Restrictions Apply. See dealer for details.
20% OFF BRANDED GOODS
Receive $100 Off per $1,000 Spent on any Service or Repair order
Savings can not be combined with other offers. Excludes GT Vehicles. Restrictions apply. See dealer for details.
Receive $100 Off per $1,000 Spent on any Service or Repair order
$100 Off 4-Wheel Alignment
Savings can not be combined with other offers. Excludes GT Vehicles. Restrictions apply. See dealer for details.
$100 Off 4-Wheel Alignment
Save $200 on any manufacture suggested service
Savings can not be combined with other offers. Restrictions apply. See dealer for details.
Save $200 on any manufacture suggested service
$50.00 off
Can't be combined with any other coupons, offers or promotions. Excludes installation
$50.00 off
