How Engine Oil Becomes Engine Sludge Denver CO
Fresh engine oil is a clear, free-flowing liquid blend of base stock and additives that contains no fuel, water, coolant, dirt or other contaminants. In engines that have failed prematurely, the oil has very often been transformed into a high viscosity deposit of brown or black goo, commonly referred to as "sludge."
Roos Only - Subaru's Only
(303) 225-9456
3395 S Federal Blvd
Denver, CO
Roos Only - Subaru's Only
(303) 225-9456
3395 S Federal Blvd
Denver, CO 80236
Promotion
Call us today to schedule an appointment for your Subaru!
Hours
Monday 8:00 AM - 6:00 PM
Tuesday 8:00 AM - 6:00 PM
Wednesday 8:00 AM - 6:00 PM
Thursday 8:00 AM - 6:00 PM
Friday 8:00 AM - 6:00 PM
Saturday 9:00 AM - 2:00 PM
Sunday Closed
Memberships and Certifications
NULL
Services
Air Conditioning/Heating, Alignment, Alternator, Battery, Belts & Hoses, Catalytic Converter, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Exhaust Systems, Filters & Fluids, Fuel Injector, Fuel Pump, Fuel System, Head Gasket, Headlight/Headlamp, Ignition, Inspection, Muffler, Oil Pan, Oil Pump, Oxygen Sensor, Parts, Radiator, Restoration Service, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window Regulator, Brakes, Oil Chan
Service Types and Repair
Auto Clutch, Auto Drivetrain, Auto Engine, Auto Interior, Auto, Jaguar, Land Rover, Lincoln, Lotus, Mitsubishi, Oldsmobile, Pontiac, Porsche, Saab, Saturn, Subaru, Suzuki
B's Auto Inc
(303) 578-4920
1236 E Hampden Ave
Englewood, CO
B's Auto Inc
(303) 578-4920
1236 E Hampden Ave
Englewood, CO 80113
Promotion
Call to ask if we currently have any specials.
Hours
Monday 7:30 AM - 5:30 PM
Tuesday 7:30 AM - 5:30 PM
Wednesday 7:30 AM - 5:30 PM
Thursday 7:30 AM - 5:30 PM
Friday 7:30 AM - 5:30 PM
Saturday Closed
Sunday Closed
Memberships and Certifications
NULL
Services
Air Conditioning/Heating, Alignment, Alternator, Battery, Belts & Hoses, Catalytic Converter, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Exhaust Systems, Filters & Fluids, Fuel Injector, Fuel Pump, Fuel System, Head Gasket, Headlight/Headlamp, Ignition, Muffler, Oil Pan, Oil Pump, Oxygen Sensor, Radiator, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window Motor, Window Regulator, Brakes, Oil Change, Transmissions
Service Types and Repair
Acura, Audi, Auto Clutch, Auto Drivetrain, Auto Engine, Auto, Bentley, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Fiat, Ford, GMC, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Lincoln, Mazda, Mercedes Benz, Mitsubishi, Nissan, Oldsmobile, Pontiac, Porsche, Saturn, Small Engine, Subaru, Suzuki, Toyota, Truck, Volkswagen, Volvo
Car Care Auto Service
(720) 884-9960
1575 Allison St
Denver, CO
Car Care Auto Service
(720) 884-9960
1575 Allison St
Denver, CO 80215
Promotion
“If you have an appointment, we'll get your alignment
done within one hour or less, guaranteed!â€
Hours
Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed
Memberships and Certifications
NULL
Services
Air Conditioning/Heating, Alignment, Alternator, Battery, Belts & Hoses, Catalytic Converter, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Exhaust Systems, Filters & Fluids, Fuel Injector, Fuel Pump, Fuel System, Head Gasket, Headlight/Headlamp, High Performance Service, Ignition, Inspection, Muffler, Oil Pan, Oil Pump, Oxygen Sensor, Radiator, Restoration Service, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window Motor, W
Service Types and Repair
Acura, Audi, Auto Clutch, Auto Drivetrain, Auto Engine, Auto, Bentley, BMW, Buick, Cadillac, Chevrolet, Chrysler, Classic Car, Dodge, Exotic Car, Ford, GMC, Honda, Hyundai, Infiniti, Jaguar, Jeep, Kia, Land Rover, Lexus, Lincoln, Lotus, Mazda, Mercedes Benz, Mitsubishi, Nissan, Oldsmobile, Pontiac, Porsche, Saab, Saturn, Small Engine, Subaru, Suzuki, Toyota, Volkswagen, Volvo
B J's Auto Theft and Collision Repair
(720) 833-7257
7051 E 56th Ave
Commerce City, CO
B J's Auto Theft and Collision Repair
(720) 833-7257
7051 E 56th Ave
Commerce City, CO 80022
Promotion
Contact us for all your collision repair needs!
Hours
Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 8:00 AM - 12:00 PM
Sunday Closed
Memberships and Certifications
NULL
Services
Alignments, Body Shops, Detailing, Painting, Custom Work, Paintless Dent Removal, Pre Purchase Inspections
Service Types and Repair
Auto Aluminum, Auto Fiberglass, Auto Frame, Auto Glass, Auto Unibody, Collision, Dent, Fleet, Post Inspections, RV, Suspension, Towing, Trailer
DIA Auto Service
(720) 949-7883
7680 Pena Blvd
Denver, CO
DIA Auto Service
(720) 949-7883
7680 Pena Blvd
Denver, CO 80249
Hours
Monday 6:00 AM - 6:00 PM
Tuesday 6:00 AM - 6:00 PM
Wednesday 6:00 AM - 6:00 PM
Thursday 6:00 AM - 6:00 PM
Friday 6:00 AM - 6:00 PM
Saturday Closed
Sunday Closed
Memberships and Certifications
NULL
Services
Air Conditioning/Heating, Alignment, Alternator, Battery, Belts & Hoses, Catalytic Converter, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Exhaust Systems, Filters & Fluids, Fuel Injector, Fuel Pump, Fuel System, Head Gasket, Headlight/Headlamp, Ignition, Inspection, Muffler, Oil Pan, Oil Pump, Oxygen Sensor, Radiator, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window Motor, Window Regulator, Brakes, Oil Change, Tires, Tow
Service Types and Repair
Acura, Audi, Auto Clutch, Auto Drivetrain, Auto Engine, Auto Interior, Auto, BMW, Buick, Cadillac, Chevrolet, Chrysler, Classic Car, Dodge, Ford, GMC, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Lincoln, Lotus, Mazda, Mercedes Benz, Mitsubishi, Nissan, Oldsmobile, Pontiac, Porsche, Saab, Saturn, Subaru, Suzuki, Toyota, Truck, Volkswagen, Volvo
S & A Transmission
(303) 481-6406
2755 W Hampden Ave
Sheridan, CO
S & A Transmission
(303) 481-6406
2755 W Hampden Ave
Sheridan, CO 80110
Promotion
We have coupons on our Web site please visit
Hours
Monday 8:00 AM - 5:30 PM
Tuesday 8:00 AM - 5:30 PM
Wednesday 8:00 AM - 5:30 PM
Thursday 8:00 AM - 5:30 PM
Friday 8:00 AM - 5:30 PM
Saturday Closed
Sunday Closed
Memberships and Certifications
NULL
Services
Catalytic Converter, Clutch Cylinder, High Performance Service, Radiator, Timing Belt, Transmissions
Service Types and Repair
Acura, Audi, Auto Clutch, Auto Drivetrain, Auto, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Fiat, Ford, GMC, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Lincoln, Mazda, Mercedes Benz, Mitsubishi, Nissan, Oldsmobile, Pontiac, Porsche, Saab, Saturn, Subaru, Suzuki, Volkswagen, Volvo
Fraser's Mobile Garage
(720) 763-8444
1535 Garland ST Unit 2
Lakewood, CO
Fraser's Mobile Garage
(720) 763-8444
1535 Garland ST Unit 2
Lakewood, CO 80215
Hours
Monday 9:00 AM - 7:00 PM
Tuesday 9:00 AM - 7:00 PM
Wednesday 9:00 AM - 7:00 PM
Thursday 9:00 AM - 7:00 PM
Friday 9:00 AM - 7:00 PM
Saturday Closed
Sunday Closed
Memberships and Certifications
Certifications : ASE
Services
Air Conditioning/Heating, Alternator, Battery, Belts & Hoses, Catalytic Converter, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Exhaust Systems, Filters & Fluids, Fuel Injector, Fuel Pump, Fuel System, Head Gasket, Headlight/Headlamp, High Performance Service, Ignition, Inspection, Muffler, Oil Pan, Oil Pump, Oxygen Sensor, Parts, Radiator, Restoration Service, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window Motor, Windo
Service Types and Repair
Acura, Aston Martin, Audi, Auto Clutch, Auto Drivetrain, Auto Engine, Auto Interior, Auto, Bentley, BMW, Buick, Cadillac, Chevrolet, Chrysler, Classic Car, Diesel Engine, Dodge, Emergency Auto, Exotic Car, Fiat, Ford, GMC, Harley Davidson, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Lincoln, Lotus, Mazda, Mercedes Benz, Mitsubishi, Motorcycle/ATV, Nissan, Oldsmobile, Pontiac, Porsche, RV/Bus, Saab, Saturn, Small Engine, Subaru, Suzuki, Toyota, Truck, Volkswagen, Volvo
Arvada Auto Tech
(720) 763-8226
5395 Marshall St
Arvada, CO
Arvada Auto Tech
(720) 763-8226
5395 Marshall St
Arvada, CO 80002
Promotion
GET 10 PERCENT OFF OF ALL LABOR CHARGES UP TO 500.00
Hours
Monday 8:00 AM - 6:00 PM
Tuesday 8:00 AM - 6:00 PM
Wednesday 8:00 AM - 6:00 PM
Thursday 8:00 AM - 6:00 PM
Friday 8:00 AM - 6:00 PM
Saturday Closed
Sunday Closed
Memberships and Certifications
Certifications : ACDelco, ASE, BBB Certified, Carquest
Services
Air Conditioning/Heating, Alignment, Alternator, Belts & Hoses, Catalytic Converter, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Exhaust Systems, Filters & Fluids, Fuel Pump, Fuel System, Head Gasket, Headlight/Headlamp, Ignition, Muffler, Oil Pan, Oxygen Sensor, Parts, Radiator, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window Motor, Window Regulator, Brakes, Oil Change, Transmissions
Service Types and Repair
Acura, Audi, Auto Clutch, Auto Drivetrain, Auto Engine, Auto, BMW, Buick, Cadillac, Chevrolet, Chrysler, Dodge, Ford, GMC, Honda, Hyundai, Infiniti, Isuzu, Jeep, Kia, Land Rover, Lexus, Lincoln, Mazda, Mercedes Benz, Mitsubishi, Nissan, Oldsmobile, Pontiac, Saab, Saturn, Subaru, Suzuki, Toyota, Truck, Volkswagen, Volvo
Randy's Tire & Auto
(720) 249-5285
1059 W Littleton Blvd
Littleton, CO
Randy's Tire & Auto
(720) 249-5285
1059 W Littleton Blvd
Littleton, CO 80120
Hours
Monday 8:00 AM - 5:30 PM
Tuesday 8:00 AM - 5:30 PM
Wednesday 8:00 AM - 5:30 PM
Thursday 8:00 AM - 5:30 PM
Friday 8:00 AM - 5:30 PM
Saturday Closed
Sunday Closed
Memberships and Certifications
Certifications : AAA Approved Auto Repair, ASE, BBB Certified, Napa, Napa 12 Month/12,000 Miles
Services
Air Conditioning/Heating, Alignment, Alternator, Battery, Belts & Hoses, Catalytic Converter, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Exhaust Systems, Filters & Fluids, Fuel Injector, Fuel Pump, Fuel System, Head Gasket, Headlight/Headlamp, High Performance Service, Ignition, Inspection, Muffler, Oil Pan, Oil Pump, Oxygen Sensor, Parts, Radiator, Restoration Service, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window M
Service Types and Repair
Acura, Audi, Auto Clutch, Auto Drivetrain, Auto, BMW, Buick, Cadillac, Chevrolet, Chrysler, Classic Car, Dodge, Emergency Auto, Fiat, Ford, GMC, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Lincoln, Mazda, Mercedes Benz, Mitsubishi, Nissan, Oldsmobile, Pontiac, Porsche, Saab, Saturn, Subaru, Suzuki, Toyota, Truck, Volkswagen, Volvo
Autotek Auto Repair
(720) 306-7751
7939 E Arapahoe Rd
Greenwood Village, CO
Autotek Auto Repair
(720) 306-7751
7939 E Arapahoe Rd
Greenwood Village, CO 80112
Hours
Monday 6:45 AM - 6:00 PM
Tuesday 6:45 AM - 6:00 PM
Wednesday 6:45 AM - 6:00 PM
Thursday 6:45 AM - 6:00 PM
Friday 6:45 AM - 6:00 PM
Saturday 7:30 AM - 5:00 PM
Sunday Closed
Memberships and Certifications
NULL
Services
Air Conditioning/Heating, Alignment, Alternator, Battery, Belts & Hoses, Catalytic Converter, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Exhaust Systems, Filters & Fluids, Fuel Injector, Fuel Pump, Fuel System, Head Gasket, Headlight/Headlamp, Ignition, Inspection, Muffler, Oil Pan, Oil Pump, Oxygen Sensor, Radiator, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window Motor, Window Regulator, Brakes, Oil Change, Tires, Tow
Service Types and Repair
Acura, Audi, Auto Clutch, Auto Drivetrain, Auto Engine, Auto Interior, Auto, BMW, Buick, Cadillac, Chevrolet, Chrysler, Classic Car, Dodge, Ford, GMC, Honda, Hyundai, Infiniti, Isuzu, Jaguar, Jeep, Kia, Land Rover, Lexus, Lincoln, Lotus, Mazda, Mercedes Benz, Mitsubishi, Nissan, Oldsmobile, Pontiac, Porsche, Saab, Saturn, Subaru, Suzuki, Toyota, Truck, Volkswagen, Volvo
Provided By:
By Don Fedak July 01, 2004 Fresh engine oil is a clear, free-flowing liquid blend of base stock and additives that contains no fuel, water, coolant, dirt or other contaminants. In engines that have failed prematurely, the oil has very often been transformed into a high viscosity deposit of brown or black goo, commonly referred to as "sludge." When regular engine oil changes are neglected, normally free-flowing lubricating oil breaks down, becomes contaminated, ceases to flow and is transformed into a thick soup of waste products. That's when serious engine damage is imminent. Why does engine oil break down, combine with contaminants and form sludge deposits? Chemistry teaches us that engine oil is unstable and decomposes in the presence of oxygen at high temperatures. The process, called oxidation, occurs naturally after exposure to normal operating conditions for extended periods of time and is accelerated by exposure to severe operating conditions or to excessively high temperatures. Alternatively, accelerated oxidation may be triggered by a combination of any or all of these factors.
During oxidation, the chemical bonds that define the oil molecules are broken and some of the reaction products accumulate and interact to form a highly viscous complex mixture of solids, liquids and gases that contain a variety of solid carbon-based dirt and metallic particles, as well as liquid coolant, fuel, oil and water droplets. But what can technic... |
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