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R8 bonnet won't close properly
Posted: Mon Mar 21, 2022 2:59 pm
by henryiett
Hi, just giving my r8 and inspection look through and I realised the bonnet isn't shuttling properly. The lock engages fine, but you can see the bonnet is higher than the front wings
Re: R8 bonnet won't close properly
Posted: Mon Mar 21, 2022 4:37 pm
by RoverRevival
Push the handle back to make sure itβs sat where it should be in the cab.
Grease with a spray grease your bonnet lock and make sure everything moves freely checking with a screw driver that the catch is working correctly.
If it doesnβt catch on the screw driver you will more than likely need a new bonnet lock of which the rover 45 one seems to be the most common.
Re: R8 bonnet won't close properly
Posted: Mon Mar 21, 2022 5:15 pm
by henryiett
If I send it up to you later in the year, that's something else on the the to do list for restoration
Re: R8 bonnet won't close properly
Posted: Mon Mar 21, 2022 5:42 pm
by crepello
How high are the rubber buffers at the front corners?
These screw in and out to adjust bonnet seating height.
Re: R8 bonnet won't close properly
Posted: Mon Mar 21, 2022 8:08 pm
by henryiett
Idk, but I don't see why it should change, the car hasn't moved since 2002 and not touched much. Once I've learned to drive, I intend to get it back into working order. And use it but it depends what RR says when/if I do it
Re: R8 bonnet won't close properly
Posted: Mon Mar 21, 2022 9:56 pm
by Kriss707
If the car ain't moved for a few years the bonnet catch mechanism tends to seize/stiffen (rust) up.
Just remove it (3x10mm bolts) & oil & work the mechanism until it frees itself up.
I had to do one on a car that had sat for 7 years, it needed to be clamped in a vice, oiled & hammered




..... Works fine now


Re: R8 bonnet won't close properly
Posted: Mon Mar 21, 2022 10:21 pm
by henryiett
That's the thing, the actual mechanism is totally free the bonnet just won't go down into its fully closed position. I think it's best just to leave it and get it done when the car is restored
Re: R8 bonnet won't close properly
Posted: Mon Mar 21, 2022 11:17 pm
by StubbornPatriot
This might sound a little ridiculous, but you didn't leave anything on top of the engine, or something in the engine compartment that's actually impeding the bonnet from closing properly (like a torch, or something), did you? Otherwise, perhaps you just need to drop it from a greater height.
Re: R8 bonnet won't close properly
Posted: Tue Mar 22, 2022 7:16 am
by Topcat Tomcat
StubbornPatriot wrote: βMon Mar 21, 2022 11:17 pm
This might sound a little ridiculous, but you didn't leave anything on top of the engine, or something in the engine compartment that's actually impeding the bonnet from closing properly (like a torch, or something), did you? Otherwise, perhaps you just need to drop it from a greater height.
Of course, Iβve never done anything like that...............



Re: R8 bonnet won't close properly
Posted: Tue Mar 22, 2022 9:06 am
by Plodder
No me neither!!! , who would ever dream of doing something that silly.
Itβs when you look once and donβt see the tool lying in the most obvious place , try shutting it again and only on the next look do you see the large screwdriver on top of the suspension turret.
