B010122 Service Bulletin/Repair Instructions

And:

5
Attachment to B01 01 22
May 2023
Only When the Page 5 Procedures Apply and are Performed

As a separate repair order line-item and when it is confirmed that the Class member’s Class Vehicle N63TU1

engine qualifies for the replacement procedure to be performed, submit for applicable repair procedure with

corresponding Defect Code below that applies.

The N63TU1 Engine Fails One of the Initial Inspections/Test Procedures – The Engine Qualifies to be

Replaced

The Class Member approves the engine replacement, and the repair procedure is performed during the

current workshop visit.

Claim, and submit for the qualifying Class Vehicle N63TU1 engine replacement using the Defect Code below

that applies.

Defect Code:
1100910200
F0x F1x US N63TU1 Replace engine after initial diagnosis (Matrix

applies)
1100910300
F0x F1x US N63TU1 Replace engine and turbochargers after initial

diagnosis (Matrix applies)
Or:

Defect Code:
And:

Labor Operation Description

Labor Allowance

Replace the engine (includes rebuild the old turbocharger or replace

00 71 993

both turbochargers) (Plus work, Vehicle is already in the

Refer to AIR

workshop)

Or:

The Class Member approves the qualifying Class Vehicle N63TU1 engine replacement, however, the

qualifying N63TU1 engine replacement repair is pending awaiting parts to become available from BMW

(Vehicle returns at a later date).

Labor Operation Description

Labor Allowance

Replace the engine (includes rebuild the old turbocharger or replace

00 71 411

Refer to AIR

both turbochargers) (Main work, Vehicle returns for this repair)

And, as needed:

Sublet – Bulk Materials (RO and Claim Comments Required)
Sublet Code

4
See sublet

reimbursement

calculation below
Reimbursement for used quantities of required operating fluids,

including engine oil only when it is not claimed under the BMW

Maintenance Program by part number (applicable BMW part

numbers). Please do not use these part numbers for claim

submission.
Sublet calculation for the reimbursement for used quantities of required operating fluids (applicable BMW part

numbers) is at dealer net amount plus your center’s handling.

Enter this material cost in sublet and itemize the amount on the repair order and in claim comment section.

Or:
6
Attachment to B01 01 22
May 2023
The Class Member Declines the Qualifying Class Vehicle N63TU1 Engine Replacement.

No further diagnosis/repair is necessary.

Document this situation by claiming and submitting for the Defect Code and the flat rate labor operations below

that apply.

Defect Code:
1100910400
F0x F1x US N63TU1 Qualifying engine replacement declined after

initial diagnosis
And:

Labor Operation Description

Engine replacement declined after the diagnosis procedure FRU)

00 71 994

(Plus work, Vehicle is already in the workshop)
Labor Allowance

1 FRU
And, if necessary:

Labor Operation

00 71 989
Description

Top-off the engine oil level after performing the measurement

procedure, no further engine diagnosis/repair is necessary

(Associated work)
Labor Allowance

Refer to AIR
And, as needed:

Sublet – Bulk Materials (RO and Claim Comments Required)

Sublet Code

4
See sublet

reimbursement

calculation below
Reimbursement for the quantity of engine oil (BMW part number) that

was required for crankcase top-off
Sublet reimbursement calculation for claiming the engine oil (BMW part number) is at the dealer net price

amount for the quantity of engine oil required plus your center’s handling.

Enter this material cost in sublet and itemize the amount on the repair order and in claim comment section.
Or if the:

Measured Engine Oil Consumption is Not Within Specification (Does not Pass/Fails) but the Engine

Does Not Fail One the initial Diagnosis/Inspections Procedures – N63TU1 Engine Replacement is Not

Necessary

Proceed to Pages 8 through 10 for the corresponding additional diagnosis/inspection procedures, additional

labor operation codes and the applicable Defect Code that applies to the claim submission.

The previous Defect Codes referenced above to DO NOT APPLY.
7
Attachment to B01 01 22
May 2023
Perform the Additional N63TU1 Engine Diagnosis/Inspections

Previous - Part Two (1, 2 or 3 as applicable) and the initial Diagnosis/Inspection (00 71 992)

Labor Operation

1. 00 71 394;

2. 00 71 395; or

3. 00 71 396

Or:

1. 00 71 966;

2. 00 71 967; or

3. 00 71 968

And:
00 71 992
And:

00 58 677
Description

Vehicle returns - Measurement (1, 2 or 3): Perform vehicle test,

determine current oil level/oil consumption with ISTA (includes

providing support voltage of the vehicle electrical system /

recharge vehicle electrical system battery and performing the

ISTA/D Motor Oil Quantity Test Plan (Main work)
Labor Allowance

Refer to AIR
Vehicle returns - Measurement (1, 2 or 3): Perform vehicle test,

determine current oil level/oil consumption with ISTA (includes

providing support voltage of the vehicle electrical system /

recharge vehicle electrical system battery and performing the

ISTA/D Motor Oil Quantity Test Plan (Plus work)
Refer to AIR
Remove and install clean air pipes, underbody paneling/ visual

inspection of:

• exhaust turbocharger both turbochargers/oil return lines and

return line cover;

• front cover, upper oil pan;

• engine backside (Transmission) for oil leakage;

• cylinder compression test; and

• borescope inspect the engine valley as necessary
Refer to AIR
TeileClearing, lump-sum fee (B01 01 07)
1 FRU
And:

With the applicable initial diagnosis flat rate labor operations above, and after performing the

additional diagnosis, perform the other N63TU1 Engine Repairs below that apply with the

corresponding Defect Code below.
8
Attachment to B01 01 22
May 2023
Other N63TU1 Engine Repairs (Without turbocharger-related repairs)

Defect Code:
1100902900
F0x F1x US N63TU1 Added diagnosis, replace vlve stem seals/cyl

hd cvr oil sep, repair other oil leaks
Labor Operation Description

Perform additional diagnosis, replace the:

00 71 999

• valve stem seals; and the

• cylinder head covers oil separators

Or:

Perform additional diagnosis, replace the

• valve stem seals;

00 72 500

• cylinder head cover oil separators;

• rear crankshaft and rear engine cover seals; and the

• lower oil pan gasket

Or:

Perform additional diagnosis, replace the

• valve stem seals;

00 72 501

• cylinder head cover oil separators; and the

• rear crankshaft and rear engine cover seals

Or:

Perform additional diagnosis, replace the

• valve stem seals;

00 72 502

• cylinder head cover oil separators; and the

• lower oil pan gasket
Labor Allowance

Refer to AIR
Refer to AIR
Refer to AIR
Refer to AIR
And, as applicable:

Sublet – Bulk Materials (RO and Claim Comments Required)
Sublet Code

4
See sublet

reimbursement

calculation below
Reimbursement for used quantities of required operating fluids,

including engine oil only when it is not claimed under the BMW

Maintenance Program by part number (applicable BMW part

numbers). Please do not use these part numbers for claim

submission.
Sublet calculation for the reimbursement for used quantities of required operating fluids (applicable BMW part

numbers) is at dealer net amount plus your center’s handling.

Or:
9
Attachment to B01 01 22
May 2023
Other N63TU1 Engine Repairs (With turbocharger-related repairs)

Defect Code:
1100903000
F0x F1x US N63TU1 Added diagnosis, repl vlve stem seals/cyl hd

cvr oil sep, tchgrs, repr othr oil lks
Labor Operation Description

Perform additional diagnosis, replace the:

• valve stem seals;

00 71 995

• cylinder head covers oil separators; and

• replace both turbochargers; and/or the oil return line seals and

return line cover

Or:

Perform additional diagnosis, replace the

• valve stem seals;

• cylinder head cover oil separators;

00 71 996

• rear crankshaft and rear engine cover seals;

• lower oil pan gasket; and

• replace both turbochargers; and/or the oil return line seals and

return line cover

Or:

Perform additional diagnosis, replace the

• valve stem seals;

• cylinder head cover oil separators;

00 71 997

• rear crankshaft and rear engine cover seals; and

• replace both turbochargers; and/or the oil return line seals and

return line cover

Or:

Perform additional diagnosis, replace the

• valve stem seals;

• cylinder head cover oil separators;

00 71 998

• lower oil pan gasket; and

• replace both turbochargers; and/or the oil return line seals and

return line cover
Labor Allowance

Refer to AIR
Refer to AIR
Refer to AIR
Refer to AIR
And, as applicable:

Sublet – Bulk Materials (RO and Claim Comments Required)
Sublet Code

4
See sublet

reimbursement

calculation below
Reimbursement for used quantities of required operating fluids,

including engine oil only when it is not claimed under the BMW

Maintenance Program by part number (applicable BMW part

numbers). Please do not use these part numbers for claim

submission.
Sublet calculation for the reimbursement for used quantities of required operating fluids (applicable BMW part

numbers) is at dealer net amount plus your center’s handling.

Enter the material cost in sublet and itemize the amount in the claim comment section.
10
N63TU1 ENGINE OIL CONSUMPTION CHECKLIST (Attachment to B01 01 22)

Date:
Record the results of the vehicle’s engine inspection

and measurements below.
Dealer Number:
VIN (7)
RO number
Engine Serial Number
Concern is “engine oil consumption.”
1.
May 2023
Use this checklist for “oil consumption” complaints

only.

Perform the Oil Consumption Test (Part 2) after setup (Part 1)
Was an engine oil consumption (OC) test (Part 1, Setup) and measured (Part 2, Completed)? YES or NO

If YES, what was the level of engine oil consumption? __________________________

Did the vehicle’s engine exceed the oil consumption specification? If YES (Proceed to Step 2)

If NO, further diagnosis is NOT required (Claim for Part 2 for OC test only)
Inspection and Results: Only provide the answers to the applicable questions in steps 2 through 8, unless otherwise

directed.

2.
Is the front engine cover leaking?
YES or NO
3.
Is the upper or lower oil pan leaking?
YES or NO
4.
Is the engine oil leaking from the lower bell housing area?
YES or NO
5.
Only if 2, 3 and/or 4 are answered with “YES,” then use the

borescope: Is the oil return cover and/or oil return line gaskets

leaking (10) oil? Provide a photo in the case using the borescope

regardless if it is found wet or dry.
YES or NO
6.
Are the turbochargers leaking engine oil?
YES or NO
7.
Was a cylinder compression test performed?
YES or NO
If YES, do not replace the engine for oil

leakage, proceed to step 6.
Note: The cylinder compression test should be performed after the engine has reached operating temperature.

When performing this test, count the rotations of the engine crankshaft and apply the same rotations to each

additional cylinder of the compression test. The industry standard is four (4) rotations per cylinder.

8.
Test Plan Compression Test Results:

Did the cylinders exceed the specification?
YES or NO
When comparing the values of all cylinders, the compression results should not vary by more than 2.5 bar or

36.25 PSI. If the difference is greater than 2.5 bar or 36.25 PSI, then the complete engine will need to be replaced.
1.

5.
If the test plan was not used, then document the compression test results by cylinder in the table below
2.
3.
4.
6.
7.
8.
Vehicles that FAIL the oil consumption test: Take a photo of only page 1 and submit a case with the other required pictures for

authorization to the TSARA TeileClearing Hotline and wait for a response. Weekend and holiday submissions must wait for a response

on the following business day before starting any repairs.

Vehicles that PASS the oil consumption test: Do not require any engine repairs and do not need a TSARA TeileClearing

authorization.

Retain copy of this checklist (both pages) in the vehicle file. Provide copy of page 2 to your warranty booker/administrator for

claims processing.
1
N63TU1 ENGINE OIL CONSUMPTION CHECKLIST (Attachment to B01 01 22)

Check the “diagnosis” and

“repair scenarios” that best

apply.
Repair Procedures
Concern is “oil consumption.”
Perform Oil Consumption Test

(Part 2)
Vehicle fails engine oil consumption measure test (1, 2 or 3)

Claim the applicable initial diagnosis labor operation with this defect code

Engine oil leakage, item 2

answered “yes”
Labor Operations

Main (Plus)
Engine oil leakage, item 2

answered “yes” and at the

turbo chargers found leaking

oil (6)
Defect Codes:

Within

Specification
00 71 394 (966), or 1100902500;

00 71 395 (967), or 1100902600;

00 71 396 (968)

1100902700

Exceeds

The applicable

labor above, with: Specification

00 71 991, or

1100902800

00 71 992, with:

1100910200
Replace the engine
The engine fails the cylinder

compression test only (8)
May 2023
00 71 993
The engine fails the cylinder

compression test (8) and turbo

chargers (5) are leaking oil
Replace the engine and the

turbo chargers
1100910300
Class Member declines engine replacement, claim the applicable

diagnosis labor operations with this defect code
00 71 994
1100910400
Part supply issues, claim the applicable diagnosis labor operations with this

defect code (Engine replacement to be performed at a later date)
See B01 01 22,

and the above
1100902800
Steps 2 and 8 – OK, engine replacement is not necessary: performed additional diagnosis and found:

Check the “diagnosis”

and “repair scenarios”

that best applies.

All other items are OK

Rear oil leak (4), found

valley dry (10) and upper oil

and or lower pan leak (3)

Step (10) OK, found rear oil

leak (4)

Step (4 and 10) OK, found

1 2 3 456

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