Bolt EV Flashcards

1
Q

Bolt EV

EV range

A

Over 200 miles

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2
Q

Bolt EV target price

A

$30,000 after federal incentives

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3
Q

Bolt EV

Interior display screen sizes

A

10.2” center display color touch screen

8” color gauge cluster

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4
Q

Bolt EV
1st for Chevrolet technologies
Hint: four

A
  • rear camera mirror
  • surround vision (birds eye view)
  • Bluetooth low-energy
  • electronic precision shift
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5
Q

Bolt EV

Tire type and number of airbags and wheel size

A

Michelin self seal puncture-sealing tires

17” aluminum wheels

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6
Q

Bolt vs. Tesla

Price and range

A

More than half the price of base Tesla Model S with the same range.

Tesla model S- 208-270 mile range
$71,070

Bolt EV- 200+ miles
$30k (with federal tax credit)

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7
Q

Bolt EV

How many miles does the 200 mi. EV range compare to a tank of gas?

A

200 miles is EV range is like a half tank of gas in a conventional vehicle.

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8
Q

Bolt EV

Battery placement and benefit

A

Battery is part of the underbody structure, underneath the floor.

  • provides crash protection for passenger and battery.
  • provides enhanced stiffness for improved driving dynamics and road feel.
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9
Q

Bolt EV

Body type and structure

A

All new vehicle platform.

All-steel body structure with over 95% of the underbody made of high strength steel.

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10
Q
Bolt EV
# of LED lights
A

200 LED lights per vehicle

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11
Q

Bolt EV

First for Chevrolet- seat design

A

Thin seat design to maximize rear passenger legroom.

  • used hard injection molds with springs in seat backs instead of foam
  • maintains comfort with reducing seat back thickness.
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12
Q

Bolt EV

Overall cubic ft.

A

94 cubic ft. Of passenger space

Nissan leaf-92”

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13
Q

Bolt EV

Cargo space with and w/o rear seats folded

A
  1. 9 cu. ft (rear seats up)

56. 6 cu. ft. (Rear seats down)

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14
Q

Bolt EV
Self-sealing tires
Explained

A

Tire linings made of viscous material that seeps into punctures in the tread
-natural rubber material with malleable quality that bleeds into the punctures

Punctures from nails or other sharp objects instantaneous seal without driver awareness.
- you may never know you have a puncture until you replace the tires.

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15
Q

Bolt EV

8” Gauge cluster- shows

A

Battery charge/ range and efficiency indicator

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16
Q

Bolt EV

Infotainment

A

10.5” color touch screen (larger than Apple iPad Air)

Widget “flipboard” based home-screen interface

  • four different sized tiles to display info.
  • one-touch expand to full screen display of info.
  • 3 template themes and 1 customizable
  • can also choose conventional icon based home screen

Apple CarPlay and android auto
Wireless charging in premier
Available Bose 6 speaker system

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17
Q

Bolt EV
Energy information screen
-3 screens and their functions

A
  1. Energy History: bar graph measuring energy efficiency in 5 mi. Intervals for last 50 miles.m
  2. Energy details: breaks down percentage of energy used for driving, climate controls and battery conditioning.
  3. Energy usage score: index score for your driving technique, terrain, climate settings and outside temp.
    - positive scores indicate greater than average and vis versa for driving styles.
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18
Q

Bolt EV

Connectivity

A

Bluetooth low-energy -smartphone connectivity via long range Bluetooth signal

  • instantaneous keyfob functionality from smartphone (100-230 ft. Range)
  • low-energy usage result in minimal energy draw from battery.

Mychevrolet app

4G LTE- connects seven devices

Bluetooth- connects 10 devices

Bluetooth- hands-free calling

Siri- eyes free voice recognition for hands free texting

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19
Q

Number of
Kilowatts
Volts and amps in Bolt EV

A
Standard 7.2 kw on-board charging module 240v charging capability 
32 amps charging level 

Standard 120v portable charge cord for “opportunity charging”

20
Q

Customizable charging in Bolt EV

A

For 240v charging-

Can customize, immediate, delayed and rate-based charging.

21
Q

Bolt EV charge times

A

240 v= about 25 miles EV range per hour of charge (9 hours from fully depleted to full.

120v over 4 miles EV range per hour of charge.
-common for all EVs (51 hours on 120v @ 12amps from fully depleted to full).

22
Q

Bolt EV

Drive unit

A

Single motor

Offset gear and shaft configuration tailored to meet efficiency and performance targets

23
Q

Bolt EV

Shifting

A

Electronic precision shift system

24
Q

Bolt EV

Drive ratio on single motor drive unit

A

7.05:1 final drive ratio

0-60 less than seven seconds

25
Q

Bolt EV

Hp and torque

A

Single motor drive unit
266lb. Ft. Of Torque
200 hp

26
Q

Bolt EV

Battery system

A

60kwh battery system

More than 200 miles of range

288 lithium ion cells
96 cell groups
3 cells per group

27
Q

Bolt EV regen system

A

Provides one-pedal braking. This slows the vehicle to a stop without the brake pedal.

28
Q

Bolt EV

DC fast charge

A

90EV miles in 30 minutes

80% charge (160+ miles) in 60 minutes

29
Q

Bolt EV
Priority charge and
Hill top reserve

A

Priority charge- charges up to 30% for in-planned trips, then charge based on home charging settings

Hill top reserve- if you live on top of s hills do have a descending commute, vehicles charges up to 90% then allows for 10% more “free energy” from regenerative braking.

30
Q

Bolt EV

Charge status indicator

A

Light located on top of dashboard and flashes to tell you how much you need to charge.

31
Q

Bolt EV

Location based charging

A

Started with the volt.

Uses gps location to identify “home” which allows owners to customize their home charging preferences.

You can program charge settings once.

Settings return every time the vehicle is at home.
-set departure time for each day of the week and enter a utility rate
Schedule to charge at off-peak rates
-when not at home and at work, public, etc. the bolt will charge immediately.

32
Q

Bolt EV

Rear camera mirror

A

Chevrolet first (GM first on Cadillac CT6)

Provides unobstructed view behind vehicle. Eliminates obstruction from rear passenger and vehicle interior.

Displays at all speeds, forward and reverse.

Easy to toggle on and off with lever on mirror

Separate fish-eye camera, separate from rear vision camera

Special software to compress image to wide-angle view onto rear view mirror display

Rear window washer cleans off lens

33
Q

Bolt EV

Surround vision

A

Chevrolet first (GM first Cadillac Escalade ESV)

Four camera system for a “birds eye view.”

Enabled by going in reverse

Switch to front camera at 6mph

Assists with parallel and perpendicular parking

34
Q

Bolt EV

Standard safety features

A

Rear camera
10 airbags
On star emergency assistance (w active subscription)

35
Q

Bolt EV
Available safety features
(Hint-8)

A

Land change alert with side blind zone alert

Rear cross-traffic alert

Rear park assist

Lane keep assist with lane departure warning

Forward collision alert

Low-speed front automatic braking

Front pedestrian braking

Intellibeam headlamps

36
Q

Bolt EV

Additional features

A

Rear camera

On star 4G LTE with wifi

Remote link and owner center connectivity

Single zone automatic climate system

Cabin air filter

Heated steering wheel (available)

Rear park assist (available)

6 speaker Bose premium audio (available)

37
Q

Bolt EV

Exterior colors

A

8 total

Summit white

Silver ice metallic

Mosaic black metallic

Kinetic blue metallic

Nightfall grey metallic

Cajun red tint coat

Arctic blue metallic

Orange burst metallic

38
Q

Bolt EV

Interior colors

A

3 total

Dark galvanized/sky cool gray (cloth and leather)

Ash gray/ceramic white (leather only)

Dark galvanized (leather only)

39
Q

Bolt EV

Battery capacity

A

New 60kwh lithium ion battery pack

40
Q

Bolt EV

Battery development and co-developers

A

Evolution from Chevrolets history of impeccable battery reliability with Volt. Since Volt was created, not batteries has been repaired/replaced for unexpected capacity loss.

Co-developed with LG Chem and LG Electronics

41
Q

Bolt EV

Battery’s active thermal management does what?

A

Allows battery to operate under extreme cold or heat

42
Q

Bolt EV battery

How many cells and rows of cells?

A

288 horizontal cells

5 rows of cell banks, with the last row stacked as a pair

43
Q

Bolt EV drive unit type and feel

A

All-new single motor propulsion system offers lively performance.
Smooth and powerful acceleration without shifting or engine revving

44
Q

Bolt EV
Hp and torque
0-60 mph

A

200hp
266 lb. ft. torque
0-60 in 7 seconds

45
Q

Bolt EV
Drive unit
Type and drive ratio

A

Offset gear wheel and shaft (vs planetary gear) to provide 7.05:1 final drive ratio

Provides high torque and power over speed range.
Balanced between performance and efficiency.

7.05= revolutions of transmissions output to :1 revolution of engines output

46
Q

Bolt EV

Simple to own, reasons

A

No engine oil changes, air filters or transmission fluid changes