Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
13 62 511 Removing and installing/replacing charge-air temperature sensor (N57 D30 O/T 1)
Necessary preliminary tasks:
- Read out fault memory of the DME control unit, work through test plans if necessary.
- Switch off ignition.
Release screw (1).
Partially loosen acoustic cover on the front (2).
Unlock connector (1) and remove.
Release screws (2) on throttle valve assembly.
Tightening torque 13 54 1AZ .
Release clamp (2).
Remove throttle body from the pressure pipe and thread out to the side until the connector can be reached at the charge-air temperature sensor.
Installation note:
Replace gasket at mixing tube for intake air.
Unlock connector (1) from charge-air temperature sensor (2) and pull off.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
No obligation. See pricing before you book.