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Technical Service Bulletin

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October 26, 2012

S-SB-0027-12

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Long Term Vehicle Storage Guidelines
Service
Category

General

Section

Pre-Delivery Service

Market

Scion Supports ~
ASE Certification~

USA

Applicability
YEAR(S)

MODEL(S)

2013

iQ EV

ADDITIONAL INFORMATION

Introduction

Long-term or off-site storage requires special care to keep vehicles factory fresh and ready for
delivery. The following guidelines should be performed to minimize vehicle component/part
degradation due to extended vehicle storage conditions. Long-term storage can affect a vehicle's
systems and components . Any problems that are found should be corrected immediately.
Warranty Information
OP CODE

DESCRIPTION

TIME

OFP

T1

T2

N/A

Not Applicable to Warranty

-

-

-

-

Required Tools & Equipment
TOOLS & MATERIAL

PART NUMBER

QTY

Digital Battery System Analyzer

00002-V8150-KIT

1

SPECIAL SERVICE TOOLS (SST)

PART NUMBER

QTY

GR8 Battery Diagnostic Station*

00002-MCGRB

1

NOTE
Additional SSTs may be ordered by calling 1-800-933-8335.
* Essential SST.

© 2012 Toyota Motor Sales, USA

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Long Term Vehicle Storage Guidelines

Procedure

Summary Chart for Long-Term Storage
Below are items that should be checked periodically and their frequency.
ACTION

FREQUENCY

Tire Inflation Pressure Check

Monthly

Parts Rust Inspection

Monthly

A/C Compressor Test I HVAC to Recirc

Monthly

Test/Charge Disconnected Auxiliary Battery to 12.6V

Monthly

EV Battery State of Charge

Every 8 weeks

Disc Brake Rotor Surface Rust Removal

Every 8 weeks

Vehicle Operation and Movement

Every 6 weeks

Ra pg ard™ Removal

After 90 days

A combination of proper Vehicle Receipt, Pre-Delivery Service, and Vehicle Storage is the only
way to maintain factory fresh vehicles. Toyota's goal is to deliver 100% problem-free cars and
trucks. With your commitment to quality and customer satisfaction , we can reach that goal. Review
this bulletin often and be sure new employees are aware of the policies and procedures outlined
herein, as individual training in proper inspection, Pre-Delivery Service, and storage and handling
techniques are essential to ensure high delivery quality.
Listed below are additional resources, which will help you with vehicle receipt, inspection, and
·
storage procedures.
Reference and Training Materials
• CRIB #165 , ''Acid Rain Paint Finish Damage - Prevention and Repair"
• UoT e-Learning Course E257 "Vehicle Delivery Quality- Paint Finish Repair"
• Dealer Delivery Quality Operations Guide, P/N 001 16-DDQOG-98
• Service Bulletin No. B0020-91, "Prevention and Repair of Acid Rain Damage"
• Service Bulletin No. B0005-92 , "New Vehicle Washing Schedule for Paint Protection "
• Service Bulletin No. PG001-06 , "Battery Maintenance for In-Stock Vehicle and Pre-Delivery"
• Service Bulletin No. PA005-04, "Iron Particle Rust Contamination Repair"
• Service Bulletin No. PG005-94 , "Dealer Removal Procedures for Rapgard™ Protective Film"
• Service Bulletin No. PG007-02 , "Wheel Film for Brake Rotor Rust Prevention "
• Service Bulletin No. S-SB-0026-12, "Maintenance for EV & Auxiliary Batteries"

© 2012 Toyota Motor Sales, USA

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Long Term Vehicle Storage Guidelines

Procedure (Continued)

Parking and Paint Protection Procedure
•

Storage areas should be paved , well lit and secure. If your off-site storage lot is not paved ,
spread gravel down to minimize mud and dust. Be sure vehicles are driven carefully when
moving them to or from a long-term lot. This will help minimize damage to the paint finish
from road grit or gravel.

•

Park vehicles from right to left at least three feet apart. Leave enough space front and rear to
easily walk between rows.

•

HVAC vent controls should be set to "Recirc" to minimize dust and odor intrusion.

•

Make sure the plastic door edge protectors are in place and fold in the side view mirror (if
applicable).

• Anti-rust covers or anti-rust film should remain on vehicle during storage
1. Anti-Rust Covers (behind wheel) should be removed at PDS.
2. Anti-Rust Film (applied to wheel) should be removed just prior to customer delivery.
• Wash vehicles frequently.

Auxiliary Battery
• Turn off all electrical accessories, make sure windows and sunroof are closed and check that
the transmission is in "Park" . Do not apply the parking brake.
• Test batteries monthly (more often in high heat or cold areas) , using the Digital Battery System
Analyzer (P/N 00002-V8150-KIT). Refer to Service Bulletin No. PG001-06, "Battery Maintenance
for In-Stock Vehicles and Pre-Delivery" for complete battery maintenance procedures.
• To reduce battery drain during long-term storage, remove the battery ground(-) cable of each
vehicle and reinstall just before delivery to the customer. Locate the current PDS bulletins
on TIS for complete details.

EV Battery State of Charge
If an electrical vehicle is put into storage, the state of charge (SOC) of its battery and auxiliary battery
will gradually decrease. To prevent the auxiliary battery from becoming discharged during storage,
proper maintenance is necessary. Refer to Service Bulletin No. S-SB-0026-12, "Maintenance for EV
& Auxiliary Batteries" for procedure and additional information.

© 20 12 Toyota Motor Sales, USA

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Long Term Vehicle Storage Guidelines

Procedure (Continued)

Charge EV Battery
If an electrical vehicle is put into storage, the state of charge (SOC) of its battery and auxiliary
battery will gradually decrease. To prevent the EV battery from becoming discharged during storage,
proper maintenance is necessary. Refer to Service Bulletin No. S-SB-0026-12, "Maintenance for EV
& Auxiliary Batteries" for procedure and additional information.
1. Release the charging port door by pushing the button on the center console.
2. Unlock the charging port cap by moving the lock.
3. Remove charging cable from charging station, confirm connector direction and insert it into the
charging port.
4. After charging is complete, disconnect charging cable, return cable to charging station, close
port cap, and close charging port door.
Tire Inflation Pressure
If the vehicle is parked for long periods without being moved, a flat spot may develop on each
tire surface in contact with the ground, even if the tires are inflated to specification. Tire inflation
pressure should be checked once a month.
Tire inflation pressure for storage only: 45 psi
Parts Rust
If the vehicles in your storage area are exposed to a sea breeze and/or a significant precipitation,
corrosion with rust in some parts may occur.
If rust is found, remove it, and treat it by applying rust inhibitor to prevent recurrence.
Vehicle Operation and Movement
If the vehicle is stored over an extended period of time, operating the vehicle periodically will ensure
smooth operation.
1. "Ready" ON the vehicle and confirm this state is maintained for at least 5 minutes.
2. Move the vehicle at least 30 feet to prevent tire flat-spotting.
AJC Compressor Lubrication
To minimize the possibility of damage to the NC compressor while storing a vehicle, perform the
following recommended maintenance procedures at least once a month to lubricate the compressor.
1. Turn off NC and blower switches prior to cycling the Start/Stop button to "Ready" ON .
2. Turn on the NC system (including the rear NC) using the following settings:

A. NC Switch: On
B. Blower Speed: High
© 2012 Toyota Motor Sales, USA

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Long Term Vehicle Storage Guidelines

Procedure (Continued)

3. Keep A/Con for at least one minute (in dual A/C vehicles , leave on for two minutes).
4. Turn off A/C system and turn off vehicle.

Disk Brake Rotor Surface Rust Removal
The brake rotors are made of cast iron, so they may show gradual build-up of surface rust during
long-term storage. At least once every two months, drive the vehicle and use the brakes normally
stopping from about 30 mph at least 20 times. This regular usage will help prevent severe rust build
up and the possibility of unwanted brake vibration concerns due to rust.
Figure 1. Slight Rust on Rotor (Easy to Remove by
Braking)

Figure 2. Severe Rust on Rotor (Hard to Remove by
Braking)

NOTE
• If the brake vibration still occurs after the braking cycle, determine the root cause of the
brake vibration and repair.
•

Brake rotor resurfacing may be required if the rust was severe and resulted in excessive
rotor thickness variation.

© 2012 Toyota Motor Sales, USA