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Fail safe engine mode, seventy 8 thousand miles automatic,

Customer Question
Fail safe engine mode ...

Fail safe engine mode

Mechanic's Assistant: How many miles are on the car? Is it an automatic or a manual transmission?

Seventy 8 thousand miles automatic

Mechanic's Assistant: What is the model/year of your Jaguar?

xjr v8 super charger 2000 m0d

Mechanic's Assistant: What year is your XJR?

2ooo

Mechanic's Assistant: Are you fixing your XJR yourself? What have you tried so far?

Cleaned the maf air control sensor

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

It runs ok up to 70 mph then at 3000 rpm dies out

Submitted: 5 years ago.Category: Jaguar
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Answered in 31 minutes by:
12/11/2016
Jaguar Mechanic: Richard, Jaguar Technician replied 5 years ago
Richard
Richard, Jaguar Technician
Category: Jaguar
Satisfied Customers: 16,762
Experience: 12 years at a Ford/Lincoln Mercury and Jaguar dealer as technician and shop foreman.
Verified
Did you get the vehicle scanned for the stored fault codes? Does the engine go into limp mode where you cannot accelerate at all?
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Richard
Richard
Richard, Jaguar Technician
Category: Jaguar
Satisfied Customers: 16,762
16,762 Satisfied Customers
Experience: 12 years at a Ford/Lincoln Mercury and Jaguar dealer as technician and shop foreman.

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