Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Replacement of Intake and Exhaust Manifold Gasket

Model: Renault Laguna Laguna 2, MK 2, X74 - Years 2001-2007
Part: Turbocharger

Before installing the manifolds with new gaskets, ensure there are no deformations on the manifold flange: use a straight bar and a feeler gauge; check for any residue on the gasket seat at the cylinder head; then apply the new gasket (it is metal to withstand the high temperatures of exhaust gases), the intake manifold complete with EGR valve, the exhaust manifold, and tighten the fixing nuts using a properly calibrated torque wrench.

Updated on 12 February 2026 by ScegliAuto

Video tutorial

Related tutorials

Replacement of the Rocker Cover Gasket
Replacement of the Rocker Cover Gasket
Renault Laguna (2001-2007 / Laguna 2, MK 2, X74) Ensure there are no dirt or impurities on the gasket seating (both on the cylinder head and under the cover). Position the new gasket, making sure it…
Replacement of Cylinder Head Gasket
Replacement of Cylinder Head Gasket
Renault Laguna (2001-2007 / Laguna 2, MK 2, X74) The cylinder head gasket is an important component that sits between two surfaces, preventing the passage of fluids or gases. The head gasket is plac…
Replacement of Stud Bolts and Gaskets
Replacement of Stud Bolts and Gaskets
Renault Laguna (2001-2007 / Laguna 2, MK 2, X74) If maintenance requires the removal of the turbocharger, replace the stud bolts and gaskets before reinstalling it. Once the old studs are removed, i…

Other guides you may be interested in

How to Change the Solenoid Bleed Valve on a Mazda-6

Open the bonnet and secure it. Use pliers to remove the metal clamps from the hoses in the engine bay, then remove the valve from both ends and disconnect the power connector by hand. After comparing the damaged valve with the new one, fit it onto the hoses in the engine bay, securely tighten it with the metal clamps, and reconnect the connector. Test the car to ensure it is functioning correctly.

Watch the video!


by ScegliAuto

More videos