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GREEN CHOICE

Toyota Prius

EPA MPG: 52 mpg
Average Retail Price
$14,525 - $18,200

RECALL ALERT:
There is 1 recall on this vehicle. Learn More.

Reliability

Overall Reliability
/ 100

We expect the 2025 Prius will be more reliable than the average new car. This prediction is based on data from 2023 and 2024 models.

The 2018 Toyota Prius has been recalled 1 time by NHTSA. View Recalls
Most Common Trouble Spots
Common Trouble Spot
/ 5
Common Trouble Spot
/ 5

Owner Reported Trouble Spots

The Reliability score is based on our latest subscriber survey of 2018 Toyota Prius owners. The owner comments describe problems respondents experienced with this vehicle.

Electrical Accessories

Cruise control, clock, warning lights, body control module, keyless entry, wiper motor or washer, tire pressure monitor, interior or exterior lights, horn, gauges, 12V power plug, USB ports, alarm or security system, remote engine start, heated or cooled seats, heated steering wheel, headlights, automatic headlights, automatic wipers, wireless charging pad.

/ 5

What Owners Say

12V battery

"During aa state inspection, dealer said that the battery was weak and had to be replaced. I have had 3 Toyota hybrid cars and they all had to have this battery replaced. My 2012 Camry Hybrid had to have this battery replaced twice!"

Anonymous A., NY (2018 Toyota Prius Three 1.8-L 4 Cyl hybrid)

"Battery refused to take a charge and was replaced."

Anonymous A., TX (2018 Toyota Prius Four 1.8-L 4 Cyl hybrid)
Automatic high-beam headlights

"Unable to control headlights high and low beam - very frustrating when driving and unsafe. There is a way to disconnect auto function, but instruction manual is very complex. Very hard to change clock time, etc"

Anonymous, CT (2018 Toyota Prius 1.8-L 4 Cyl hybrid)
Interior lights

"Interior lights went out until repaired. Inside roof panel had to be removed and it was an expensive repair."

Anonymous, CT (2018 Toyota Prius 1.8-L 4 Cyl hybrid)

In-car Electronics

Infotainment system (audio, GPS, phone), rear entertainment system, backup or other camera/sensors, head-up display.

/ 5

What Owners Say

External music device interface (e.g., smart phone, MP3 player)

"The USB port no longer works, and the Bluetooth connectivity is unreliable. The fact that this car being only a 2018 with advanced electronics and not having Apple Car Play or the Android version is shameful at best. The navigation system is inadequate, so I am forced to use a portable device not connected to the car=risky."

Anonymous, NC (2018 Toyota Prius Four 1.8-L 4 Cyl hybrid)
In-dash navigation system (GPS)

"The maps are so outdated even as this car was purchased new. When used the navigation system was very inaccurate and unreliable"

Anonymous, NC (2018 Toyota Prius Four 1.8-L 4 Cyl hybrid)

"This is the most convoluted and unhelpful gps system I have ever seen. I was told that in 2018 Toyota and Google were fighting over their relationship and Toyota could not use Google."

Anonymous, NY (2018 Toyota Prius Three 1.8-L 4 Cyl hybrid)

Brakes

Premature pad/rotor wear, pulsation or vibration, antilock system, parking brake, master cylinder, calipers, squeaking, brake failure, regenerative braking.

/ 5

What Owners Say

Rotors

"Pulsing after 6 mo. Repaired on warranty twice"

Anonymous, NY (2018 Toyota Prius Three 1.8-L 4 Cyl hybrid)

"Every year the dealer tells me I need new rotors and pads, either front or rear. This seems too frequent. The price they quote for repair is more than $1,000 for front or rear. I have stopped going to the dealer because I can get repairs at independent or chain repair sites for half of what they want."

Anonymous, NY (2018 Toyota Prius Three 1.8-L 4 Cyl hybrid)

Paint/Trim

Paint (fading, chalking, peeling, or cracking), loose interior or exterior trim or moldings, rust.

/ 5

What Owners Say

Loose interior trim or moldings

"around rear seats covers didn't stay on"

Anonymous, CA (2018 Toyota Prius 1.8-L 4 Cyl hybrid)
Rust

"Front of the roof has rust spots"

Anonymous, TX (2018 Toyota Prius Four 1.8-L 4 Cyl hybrid)

Exhaust

Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.

/ 5

What Owners Say

Other/unsure

"Steering wheel cover is starting to peel off."

Anonymous A., OR (2018 Toyota Prius Four 1.8-L 4 Cyl hybrid)

"Simply that it had to be equipped with a cage because of catalytic converter thiefs hit our other car and we were advised to do so. Our neighborhood (San Mateo, California) was rife with this phenomenon."

Anonymous, CA (2018 Toyota Prius 1.8-L 4 Cyl hybrid)

Climate System

AC compressor, blower (fan) motor, condenser, evaporator, heater system, automatic climate system, electrical failure, refrigerant leakage.

/ 5

What Owners Say

Evaporator

"Not sure if this is the term for my issue. Ive owned Toyotas for 4 decades. Ive found their defrost systems: clearing condensation from windshield and windows, to be unsatisfactory"

Anonymous, CT (2018 Toyota Prius Four 1.8-L 4 Cyl hybrid)

Drive System

Driveshaft or axle, CV joint, differential, transfer case, four-wheel-drive/all-wheel-drive components, driveline vibration, electrical failure, traction control, electronic stability control.

/ 5

What Owners Say

Driveshaft or axle

"Inspection found need to replace CV axle on both sides front"

Anonymous, OH (2018 Toyota Prius Four 1.8-L 4 Cyl hybrid)

Engine Major

Engine rebuild or replacement, cylinder head, head gasket, turbocharger or supercharger, timing chain or belt.

/ 5

What Owners Say

Head gasket

"With no warning lights, car broke down on freeway. Because there were no recalls or warranty, Toyota refused any help with massive repair costs. I always serviced my car on schedule. An independent mechanic fixed my car, told me I absolutely had a lemon. My husband drives our original 2005 Prius with nearly 300000 miles, no problems. Both of our sons drive a Prius, no problems. I spent hours trying to understand what had happened, with little support from Toyota. I will never buy a Toyota again."

Anonymous, CA (2018 Toyota Prius 1.8-L 4 Cyl hybrid)

Suspension/Steering

Shocks or struts, ball joints, tie rods, wheel bearings, alignment, steering linkage (includes rack and pinion), power steering (pumps and hoses, leaks), wheel balance, springs or torsion bars, bushings, electronic or air suspension.

/ 5

What Owners Say

Shocks or struts

"Read shocks needed to be replaced"

Anonymous, OH (2018 Toyota Prius Four 1.8-L 4 Cyl hybrid)

EV Battery

Electric/hybrid battery pack failure, replacement or malfunction, or cooling.

/ 5

What Owners Say

Electric/hybrid battery pack replacement

"I didnt drive enough and the battery lost charge. After having to be jump started 6 times in a year they replaced the battery"

Anonymous, CA (2018 Toyota Prius Two 1.8-L 4 Cyl hybrid)

Transmission Minor

Gear selector and linkage, transmission computer, transmission sensor or solenoid, clutch adjustment, rough shifting, slipping transmission, leaks.

/ 5

Body Hardware

Windows, locks and latches, doors or sliding doors, tailgate, trunk or hatch, mirrors, seat controls (power or manual), seat belts, sunroof, convertible top, glass defect.

/ 5

Engine Electrical

Alternator, starter, hybrid battery replacement, hybrid battery related systems, regular battery, battery cables, engine harness, coil, ignition switch, electronic ignition, spark plugs and wires failure, auto stop/start.

/ 5

Transmission Major

Transmission rebuild or replacement, torque converter, premature clutch replacement.

/ 5

Noises/Leaks

Squeaks, rattles, wind noises, seals and/or weather stripping, air and water leaks.

/ 5

Engine Minor

Accessory belts and pulleys, engine computer, engine mounts, engine knock or ping, fuel leaks, oil leaks.

/ 5

Engine Cooling

Radiator, cooling fan, water pump, thermostat, antifreeze leaks, overheating.

/ 5

Fuel System/Emissions

Sensors (O₂, or oxygen, sensor), emission-control devices (includes EGR), fuel-injection system, fuel gauge/sender, fuel pump, problems filling up the tank.

/ 5

2018 Sedans & Hatchbacks Reliability

This Car
vs. Similar Cars

Toyota vs. Other New Car Brands Reliability

Reliability History
* Redesign year
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Overall Reliability Verdict

POTENTIAL TROUBLE SPOTS
Powertrain
Electric Motor
EV Battery
Engine Major
Engine Minor
Engine Cooling
Engine Electrical
Transmission Major
Transmission Minor
Drive System
Fuel System/Emissions
Exhaust
Suspension/Steering
Brakes
Climate System
Build Quality
Electrical Accessories
Body Hardware
Paint/Trim
Noises/Leaks
In-car Electronics
Reliability indicates how models have performed in the past, providing the basis for predicting how the vehicles will hold up in the year ahead. These charts provide the most comprehensive reliability information available to consumers. Based on information received from our latest subscriber survey for over 300,000 vehicles, our reliability history charts give you a rundown on how 2000 through 2024 vehicles are holding up in 20 potential trouble spots, ranging from the engine, transmission, electric motor, EV charging, and brakes to power equipment and the electrical accessories. NA indicates that we did not receive a large enough sample size to provide data for a specific year. An X indicates that the vehicle was not manufactured for a specific year.
Recalls
PROVIDED BY
ELECTRICAL SYSTEM
Sep 05, 2018
An electrical short can increase the risk of a fire.
Summary:
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2016-2018 Toyota Prius vehicles. A portion of the engine wire harness connected to the hybrid Power Control Unit (PCU), could contact the cover at this connection and wear, causing an electrical short circuit.
What should you do:
Toyota will notify owners, and dealers will inspect the engine wire harness assembly and replace it if damage is found. A protective sleeve or protective tape will be included to prevent any future damage. These repairs will be performed free of charge. The recall began October 30, 2018. Owners may contact Toyota customer service at 1-888-270-9371. Toyota's number for this recall is J0T.
For more information:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
NHTSA CAMPAIGN ID Number: 18V579000
Potential Number of Units Affected: 192347
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