LTB01224NAS1

LTB01224NAS1
TECHNICAL BULLETIN
01 AUG 2019
© Jaguar Land Rover North America, LLC
NOTE: The information in Technical Bulletins is intended for use by trained, professional
Technicians with the knowledge, tools, and equipment required to do the job properly
and safely. It informs these Technicians of conditions that may occur on some vehicles, or
provides information that could assist in proper vehicle service. The procedures should
not be performed by 'do-it-yourselfers'. If you are not a Retailer, do not assume that a
condition described affects your vehicle. Contact an authorized Land Rover service facility
to determine whether this bulletin applies to a specific vehicle.
INFORMATION
SECTION:
211-00
SUBJECT
/CONCERN:
Steering heavier than expected
AFFECTED VEHICLE RANGE:
MODEL:
MODEL YEAR:
VIN:
ASSEMBLY PLANT:
Range Rover (LG)
2016 Onwards
274572 Onwards
Solihull
Range Rover Sport (LW)
2016 Onwards
571960 Onwards
Solihull
Range Rover Sport (LW)
2016 Onwards
645050 Onwards
Solihull
MARKETS:
NORTH AMERICA
CONDITION
SUMMARY:
SITUATION:
There is an increased noise when turning the steering wheel and a notchy feel to the
steering. This bulletin provides diagnostic advice in advance of changes to the TOPIx
workshop manual.
CAUSE:
The TOPIx workshop manual does not provide diagnostic advice for these symptoms.
ACTION:
Follow the service instruction below.
PARTS:
PART NUMBER
DESCRIPTION
QUANTITY
LR134726
Upper steering column shaft
1
LR033649
Bulkhead seal
1
LR033655
Steering column bolt(s)
2
WARRANTY:
NOTES:
Repair procedures are under constant review, and therefore times are subject to
change; those quoted here must be taken as guidance only. Use TOPIx to
obtain the latest repair time.
The JLR claims submission system requires the use of causal part numbers.
Labor only claims must show the causal part number with a quantity of zero.
All vehicles
DESCRIPTION
Steering column shaft and boot - Inspect No further action
SRO
TIME
(HOURS)
CONDITION
CODE
CAUSAL
PART
57.41.89.01
0.1
41
LR033649
Range Rover Sport
DESCRIPTION
SRO
TIME
(HOURS)
CONDITION
CODE
CAUSAL
PART
TDV6 3.0L Diesel - Shaft - Column - Intermediate
- Renew
57.40.22
2.2
41
LR033649
V6 3.0L S/C Petrol and V8 5.0L S/C Petrol - Shaft Column - Intermediate - Renew
57.40.22
2.3
41
LR033649
SRO
TIME
(HOURS)
CONDITION
CODE
CAUSAL
PART
TDV6 3.0L Diesel - Shaft - Column - Intermediate
- Renew
57.40.22
1.9
41
LR033649
V6 3.0L S/C Petrol and V8 5.0L S/C Petrol - Shaft Column - Intermediate - Renew
57.40.22
1.8
41
LR033649
Range Rover
DESCRIPTION
NOTE:
Normal Warranty procedures apply.
SERVICE INSTRUCTION:
Steering column shaft and boot - Inspect
1.

Remove the trim panel.
2.

Position the main floor carpet to one side.
3.
NOTE:
Watch the video for an example of the concern.
Turn the steering column shaft in both directions and visually inspect the steering
column shaft boot.
If the steering column shaft boot does not rotate with the
steering column shaft, do not continue with this bulletin.
Continue diagnosis using TOPIx (see TOPIx Workshop Manual
section 211-04: Steering Column - Diagnosis and Testing Steering Column).
If the steering column shaft boot does rotate with the steering
column shaft, continue to step 4.
4.

Measure the area shown.
If the area shown is greater than 10 mm, continue to 'Steering
column shaft and boot - Renew'.
If the area shown is less than or equal to 10 mm, do not continue
with this bulletin. Continue diagnosis using TOPIx (see TOPIx
Workshop Manual section 211-04: Steering Column - Diagnosis
and Testing - Steering Column).
SERVICE INSTRUCTION:
Steering column shaft and boot - Renew
1.
Renew the steering column shaft and steering column shaft boot (see TOPIx
Workshop Manual section 211-04: Steering column - Steering column shaft).