Below are key auto repair terms and descriptions that will help you communicate more effectively with your marin County auto repair shop and navigate your way through your auto’s repair from beginning to end.
Auto air filters are paper or synthetic filters that block dust, dirt and debris as air enters the vehicle engine.
Also known as: auto air filters, auto cabin air filter, car air filter, performance air filter, auto air filter replacements
aftermarket auto parts
Auto repair parts not made by the original manufacturer. Aftermarket auto parts are made to fit and function like original parts, but they’re frequently less expensive than original equipment manufacturer (OEM) parts. Some aftermarket auto parts are redesigned to increase performance in high-performance vehicles.
Also known as: aftermarket parts, functionally-equivalent auto parts, off-brand auto parts, off-make auto parts, performance aftermarket parts
auto repair shop
An automotive repair shop that maintain and repair the internal working parts of automobiles. Some Marin County auto repair shops specialize in specific repairs, such as auto electrical repair shops, automobile brake shops, muffler repair shops and automobile engine repair shops. Other vehicle repair centers in Marin County are general repair garages that do all types of maintenance and service repairs.
Also known as: car repair shop, automobile repair shop, auto mechanic shop, car mechanic shop, auto repair garage
Four-wheel drive systems increase wheel traction on slippery roads and during off-road driving. All-wheel drive is different from 4-wheel drive because drivers cannot disengage AWD systems.
Also known as: AWD
Liquid in cooling systems that dissipates heat is known as anti-freeze. Antifreeze prevents freezing during winter, cools the engine in summer and protects the cooling system from rust and corrosion.
Also known as: coolant, auto anti-freeze, antifreeze
auto electrical repair
Auto repairs to the electrical system of a vehicle. Auto electrical repairs may include alternator repair, auto starter repair, ignition repair, and auto electrical wiring repairs or replacement.
Also known as: automobile electrical repair, automotive electrical repair, car electrical repair, auto electrical service
A vehicle’s catalytic converter separates exhaust particles and burns them before they leave the tailpipe, ensuring cleaner auto emissions
Also known as: catcon, cat
The undercarriage of a vehicle is known as the chassis. The chassis carries all power train and suspension parts.
Also known as: framework, auto case, auto frame, auto undercarriage, car chassis, auto chassis
The moving suspension components mounted between the vehicle frame and the wheels are known as control arms.
Also known as: car wishbone, auto double wishbone, vehicle suspension, car control arms, vehicle control arm repairs
The largest engine section, the crankcase contains the crankshaft.
Also known as: crank case, automotive crank-case
The rod that transfers power from the engine to the transmission.
Also known as: crank, crank-shaft
The differential is important for turning and cornering. It’s the gear system that allows one wheel to rotate faster than the other.
Also known as: rear differential
domestic auto repair shops
Auto repair garages in Marin County that specialize in repairing domestic vehicles are known as ‘domestic auto repair shops’. Ford, General Motors, and Chrysler (also known as The Big Three) are considered domestic vehicle manufacturers.
Also known as: repair for domestic cars, American-made car repairs, domestic automobile repair
The momentary loss of power on acceleration that causes a vehicle to hesitate when gaining speed.
Also known as: car hesitation, engine sputtering, auto stumbling, vehicle hesitation
When a vehicle’s engine runs fast while the vehicle is stopped and idling.
Also known as: fast motor idle speed, fast idling, car idling fast
A vehicle engine is said to be flooded when too much fuel is in the cylinders and makes starting difficult or impossible. Flooded engines can be a sign of fuel system problems or can be driver error.
Also known as: engine flooded with gas, car flooded, engine stall, flooded vehicle
foreign auto repair shops
Foreign auto repair shops in Marin County perform repairs and maintenance on vehicles manufactured by foreign car companies, including some automobiles built in the United States, including BMW, Toyota, Honda and Lexus.
4WD is a drive system that powers all four wheels and provides better traction during off-road use and poor weather conditions.
Also known as: 4WD, 4×4, four by four, sport utility vehicle
A driving system that powers the front wheels of the vehicle. Front-wheel drive systems can be automatic or manual shift.
Also known as: FWD, front wheel drive, frontwheel drive
fuel injection repairs
The fuel delivery system where injectors (also known as nozzles) spray fuel into the cylinders, giving better fuel control and efficiency.
Also known as: electronic fuel injection (EFI), fuel injection system repairs
The amount of energy produced by a vehicle’s engine.
Also known as: HP, mechanical horsepower, car horsepower, vehicle horsepower, electrical horsepower
Idling is the term used to describe a vehicle that is stationary but running.
Also known as: auto idle, slow idle, fast idling, automotive idling, car idle speed
An auto mechanic is a professional who repairs and maintains vehicles. The best mechanics are those that have a combination of natural ability, training, experience and professional certifications.
Also known as: auto mechanic, automobile mechanic, auto repair technician
mobile auto repair
Marin County mechanics who repair vehicles on-site are known as mobile auto repair services. Mobile auto repair shops in San Rafael, Novato, San Anselmo, Larkspur and Mill Valley can often do minor and major repairs and tune-ups.
OEM auto parts (Original Equipment Manufacturer)
Auto parts made by the vehicle manufacturer. While they may cost more than aftermarket auto parts, OEM parts usually fit better, last longer and are covered by warranties.
Also known as: Original Equipment Manufacturer parts, stock vehicle parts, stock parts
When an engine runs at reduced speed or requires more throttle to maintain speed, a car is suffering power loss. This can be indicative of an engine problem or auto electrical issue. See your mechanic for accurate auto diagnostics when it comes to vehicle power loss.
Also known as: auto power loss, low power output, automobile hesitating
The term referring to the transmission and engine, the parts that deliver power to the vehicle.
revolutions per minute
The speed at which the engine crankshaft is turning.
Also known as: RPM
rebuilt auto parts
Rebuilt auto parts are used auto parts that have been remanufactured, reconditioned and restored.
Also known as: salvage auto parts, salvage car parts, salvaged parts, used auto parts, replacement parts, used car parts, refurbished auto parts, rebuilt auto parts
Rough idling is when the engine shakes and vibrates while the vehicle is running and stationary.
Also known as: vibrations, auto choking, engine sputtering, engine idling roughly, rough engine idling, rough idle repairs
salvage auto parts
Auto parts taken from recycled vehicles are called salvage auto parts. These are often inexpensive auto repair parts, but they usually don’t come with warranties because they haven’t been repaired or altered so their reliability can’t be guaranteed. Salvage auto parts are often a last resort for vehicle owners looking for hard-to-find parts for rare or older vehicles.
Also known as: salvage parts, salvage car parts, salvaged parts, used auto parts, replacement parts, used car parts
Serpentine belts are long, continuous belts that run several automotive engine components, indulging the car alternator, power steering pump, air pump and vehicle water pump.
Also known as: multi-vee belts, multi-v belts, multi-rib belts
The term for a side-to-side motion that causes a vehicle’s tires and steering wheel to shake is shimmy. All vehicle vibrations, including car shimmying, should be diagnosed by a qualified auto repair technician to rule out major vehicle problems.
Also known as: car shaking, vehicle vibrations
The shock absorbers and springs that create a smoother ride by dampening the motion of a vehicle as it drives.
Also known as: suspension system
The timing belt is a toothed belt that is operated by the crankshaft and drives the camshaft in a vehicle Broken timing belts cause valves to remain open and can cause engine damage when the valve is struck and bent by a piston.
The underside of a vehicle that supports the car and creates the framework.
Also known as: automobile framework, car body, auto frame, vehicle chassis, car undercarriage, automotive undercarriage, undercarriage repairs
A hose that creates vacuum suction force in the engine. Vacuum hoses move fluids from one part of the engine to another.
The pump that moves coolant (antifreeze) through the radiator and engine.
Also known as: car water pump, car coolant pump
Read moreRead less