Tunnel
Replacement of this part is additional to the complete central floor side section replacement for a side collision.
In the method described below, you will only find the descriptions and joins specific to the part concerned.
Information on related parts is covered in their respective sections (see contents).
Note: If the spot welds cannot be made with the spot welder, they may be replaced with plug welds.REPLACEMENT PART CONTENTS
Part supplied assembled with:
Swaged bolt M-25
Swaged bolt M6-40
Central cross member under tunnel
Rivet G 4.8-12
Tunnel reinforcement
Steering column cross member support flange
Swaged nut M8
Steering column cross member bracket

PARTS CONCERNED (thickness in mm):
- Tunnel 1
- Tunnel reinforcement 1.6
- Steering column cross member support flange 1.3
The spare part is supplied with the steering column support flange for left-hand drive versions only.
For a vehicle fitted with right-hand drive, it is necessary to order a right-hand steering column support from the spare parts department and unclip the left-hand one.
PART IN POSITION
Front section

Rear section

Test yourself
A quick Renault Megane quiz: every answer comes with an explanation and a link to the manual page.