forfour.co.uk

Advanced search  

News:

Author Topic: Change engine cover  (Read 11493 times)

jmario

  • Newbie
  • *
  • Offline Offline
  • Posts: 32
  • North London
Change engine cover
« on: November 21, 2017, 11:57:08 AM »
Any one know why there are two different engine covers for the 1.5 454.
Reason I ask is my air filter box hits the larger cover I have making a knocking noise.So would like to fit smaller one.

Logged

Ocracoke

  • Hero Member
  • *****
  • Offline Offline
  • Posts: 896
  • The Wirral - OHai! Om nom nom...
    • WirralSmarts
Re: Change engine cover
« Reply #1 on: November 21, 2017, 12:35:05 PM »
There isn't a difference between the way those two fit as far as I recall. Smart restyled the cover late 2005/6, odd that the bigger cover hits the airbox though... is the airbox secured in the right places?
« Last Edit: November 21, 2017, 12:36:24 PM by Ocracoke »
Logged

2004 ForFour 1.3 AMT - The yellow 454!

http://www.forfour.co.uk/forum/index.php?topic=5224.0 - The WirralSmarts mod/upgrade thread

1x 454 1.3 S-A, 1x 450 RHD mk5, 1x 450 mk5 CDI

jmario

  • Newbie
  • *
  • Offline Offline
  • Posts: 32
  • North London
Re: Change engine cover
« Reply #2 on: November 21, 2017, 01:09:59 PM »
Air box is fixed on ok ,took it out checked every thing ,just quite a bit of play on its rubber seat,and not much clearance for the cover. Rubbers are fine. Any one fitted an after market induction system that may stop the knocking.
Logged

CrazyG

  • Owner of 3x 454 + 3x ForTwo !
  • Administrator
  • Hero Member
  • *****
  • Offline Offline
  • Posts: 9179
  • London Heathrow airport area.
    • S2smarts
Re: Change engine cover
« Reply #3 on: November 21, 2017, 02:12:58 PM »
Why got to the expense of an after market induction that will
usually be opne into the engine bay and suck in warm/hot
power sapping air into the engine ?

Looking at the pictures, if it were me I would take cutters/hacksaw
to the larger cover and remove the excess material so that it
more or less mirrors the smaller cover.  A 'no-cost' mod that will
stop the problem you have.
Either that or search the scrap yards/breakers for a smaller cover.
Logged
454 - Brabus (mapped, Willwood brakes, coilovers etc)
454 - Passion CDi 95hp (manual, Brab body kit, coilovers etc)
454 - Passion 1.3 (manual, Brab body kit, lowered etc) [SORN'd]
451 - Pulse Turbo [my daily drive] (mapped, coilovers etc)
450 - 'Widestar' bodied Passion 700cc [SORN'd]