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Engine-Cylinder Deactivation Coalinga CA

Not that the difference is enormous. Eliminating half the cylinders certainly doesn't double gas mileage, or anything close. Still, this step improves it enough to make quite a difference in overall running cost, as gasoline prices reach ever-higher levels.

Duran Auto Shop
(559) 386-9580
133 E Tulare St
Avenal, CA
Services
Auto Service & Repair, Auto Service & Repair Information & Referral Services, Auto Parts Retail, Auto Machine Shop Services, Auto Service & Repair Consultants

Vega''s Automotive Service
(559) 935-1513
260 W Elm Ave
Coalinga, CA
Services
Auto Inspection

Coalinga Motors Inc
(559) 935-0886
Coalinga Motors Inc, 625 E Elm Ave
Coalinga, CA
 
Napa West of Huron
(559) 945-7448
16835 9th Street
Huron, CA
Services
Clutch Repair

Los Gatos Auto Service Inc
(408) 508-5867
1460 White Oaks Rd
Campbell, CA
Hours
Monday 8:00 AM - 5:30 PM
Tuesday 8:00 AM - 5:30 PM
Wednesday 12:00 AM - 5:30 PM
Thursday 8:00 AM - 5:30 PM
Friday 8:00 AM - 5:30 PM
Saturday Closed
Sunday Closed
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Certifications : ASE
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Air Conditioning/Heating, Alignment, Alternator, Battery, Belts & Hoses, Clutch Cylinder, Cooling System, Diagnostics, Drive Belt, Electrical System, Filters & Fluids, Fuel Injector, Fuel Pump, Fuel System, Head Gasket, Ignition, Oil Pan, Oil Pump, Oxygen Sensor, Parts, Radiator, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window Motor, Window Regulator, Brakes, Full Service Mechanic, Oil Change
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J and B Auto Center
(559) 935-0261
155 E Forest Avenue
Coalinga, CA
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Oil Change and Lube

Billingsley Tire Service
(559) 935-1635
301 E Forest Ave
Coalinga, CA
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Car Washes, Car Detailing, Tire Shops

Huron Tire Service
(559) 945-2555
16661 9th St
Huron, CA
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Car Washes, Car Detailing, Tire Shops

Reliable Motors
(949) 229-6946
2085 Placentia Ave
Costa Mesa, CA
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
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
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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

IQ Auto Repair
(559) 492-7939
815 East Princeton Ave
Fresno, CA
Hours
Monday 9:00 AM - 5:00 PM
Tuesday 9:00 AM - 5:00 PM
Wednesday 9:00 AM - 5:00 PM
Thursday 9:00 AM - 5:00 PM
Friday 9:00 AM - 5:00 PM
Saturday Closed
Sunday Closed
Services
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, Shocks & Struts, Spark Plugs, Starter, Thermostat, Timing Belt, Tune-Up, Water Pump, Window Motor, Window Regulator, Brakes, Full Service Mechanic, Transmissi
Service Types and Repair
Acura, Audi, Auto Clutch, Auto Drivetrain, Auto Engine, Auto, BMW, Buick, Cadillac, Chevrolet, Chrysler, Classic Car, Dodge, Exotic Car, Ford, GMC, Honda, Isuzu, Jeep, Kia, Land Rover, Lexus, Lincoln, Mazda, Mercedes Benz, Mitsubishi, Nissan, Oldsmobile, Pontiac, Saturn, Small Engine, Subaru, Suzuki, Toyota, Truck, Volkswagen, Volvo

Engine-Cylinder Deactivation

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If an 8-cylinder car gets 20 mpg on the highway, what would happen if half of its cylinders were shut down? How about transforming a 6-cylinder engine into a 3-cylinder?

That's the simple idea behind cylinder deactivation. When the engine's full complement of cylinders is needed"while accelerating, trudging uphill, hauling a trailer"all of them operate normally. But when the car or truck is cruising, with only a light load, shutting down several of the cylinders is sure to increase fuel economy.

Not that the difference is enormous. Eliminating half the cylinders certainly doesn't double gas mileage, or anything close. Still, this step improves it enough to make quite a difference in overall running cost, as gasoline prices reach ever-higher levels.

GM paved the way"and lost its way"with innovative V8-6-4
Unfortunately, cylinder deactivation still carries a bit of stigma among some older drivers with long memories, and it stems from General Motors. At the time of the second national fuel crisis, in 1979, GM decided to manufacture an engine dubbed the V8-6-4. As its name suggests, this was essentially a V-8 engine, like many others in the GM lineup. Part of the time, though, either 2 or 4 of its cylinders could shut down, leaving either 4 or 6 in operation.

Developed by the Eaton Corporation, the innovative variable-displacement (also called "modular-displacement") engine was standard in all 1981 Cadillacs except for the Seville bustleback sedan (which could have it as an option). Depending on driving conditions, the V8-6-4 would run on 4, 6, or 8 cylinders, switching from one mode to the other and back again as needed.

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