skid plate/belly pan (!!!!)

robinrt

New member
Joined
Mar 4, 2004
TDI
1999 New Jetta, silver
Hi, I was the newbie who mistakenly asked about splash guards, and with the help/guidance of you kind souls learned that I really meant the skid plate/belly pan. My question is this: obviously, the vast majority of posters here are very knowledgeable about their TDI's. If you have a '99 jetta with 101K miles on it, do you spend the big bucks on a steel skid plate? I'm a very careful driver, no off-roading what-so-ever, and my plastic original one lasted quite a long time. I intend to drive the car at least another 100K. I just spent some bucks on a mass air flow sensor, so I'd like to not spend a huge sum, but I want to spend wisely. What do you think?
Robin
 

mikeyworks

Veteran Member
Joined
Nov 7, 2000
Location
Havre de Grace, MD, USA
TDI
2000 Jetta GLS TDI Green, 2000 Jetta GLS TDI Blue
Robin,

Regardless of your on/off-road driving habits, more hazards appear on the highways than anywhere else. You can plan for that rock you see ahead of you. You can't always plan for that 2x4 or even worse, the 4x4 piece of lumber coming off the pickup truck in front of you. Something like that would take a nice chunk of metal out of your oil pan and turn your car into a high tech spy machine complete with oil slick deployment...but that's not a good thing!!!

The skid plate, whether it's the new aluminum pan or the older steel skid pan will protect the underside of your engine from road hazards as well as the day to day mess you pass over (puddles, road grime, etc.).

In my personal opinion, it's worth it. Have I bought one, no. I am cheap though and can't swing the finances for the pan and still plan to sleep in the same bed as my wife!!!!

Mikey
 

cardinarky

Veteran Member
Joined
Oct 26, 2002
Location
arkansas
TDI
NB 99 White
You can't imagine or avoid all of the things that fall off the back of 18 wheelers and flatbeds and out the tailgate of pickups today. Our roads are narrow continuous garbage dumps.
Most cars can safely straddle the junk because they have 6" or more in road clearance.
The TDIs are not that fortunate, they have 4" to 4-1/2" of clearance. Don't tell me an extra 1" to 1-1/2" in measurement is not imporatnt.
I have the steel plate and have hit a few things in the last 22k mi that would have wrecked my engine if I had not had it.
Yes I am a careful driver just as you consider yourself.

Thats why they call them accidents.
 

dieseldorf

Top Post Dawg
Joined
Oct 11, 2000
Location
MA
TDI
ex- 1996 wagon, ex-2000 Jetta
Robin, it's a dangerous world out there! A problem I have recognized with the Mk4 cars is that the springs really start to grow weak by 50k miles and the car is riding lower and lower all the time. These cars have no ground clearance to give up. Plan accordingly.
 

MOGolf

Top Post Dawg
Joined
Jun 27, 2001
Location
underneath something
TDI
2001 Golf GLS TDI Reflex silver, rough road suspension and steel skid plate, 2004 Passat Variant, Candy White, rough road suspension and geared balanced shaft module, and much, much more. 2016 LR RR HSE TD6, 2019 Jaguar I-PACE
robinrt, I've got another vehicle for wandering where there is no pavement. The Golf I try to keep on the pavement. With that in mind, let me say this about the steel skid plate: I wouldn't leave home without it. /images/graemlins/smile.gif
 

shmcquilkin

Veteran Member
Joined
Oct 28, 2002
Location
Maine
TDI
2016 E63S estate, 1995.5 S6 avant, 1987 Vanagon Syncro GL, 1971 Westfalia

TornadoRed

Top Post Dawg
Joined
Aug 3, 2003
Location
West Des Moines (formerly St Paul)
TDI
2003 Jetta TDI wagon, silver; 2003 Jetta TDI wagon, indigo blue; 2003 Golf GL 5-spd, red (PARTED); 2003 Golf GLS 5-spd, indigo blue (SOLD); 2003 Jetta TDI wagon, Candy White (SOLD)
[ QUOTE ]
If you have a '99 jetta with 101K miles on it, do you spend the big bucks on a steel skid plate?

[/ QUOTE ]

Might I suggest an alternative?

The problem is low ground clearance. You can install a steel or aluminum skid plate, or you can increase the ground clearance.

And there are two ways to do that. Number one is a lift kit that raises the car up to 2 inches. Number two is the option I'm considering: replace the OEM springs in the front with springs for the VR6. Since they are designed to support a much heavier engine, they don't compress as much in a TDI. So it should improve the ground clearance by 3/4 inch or more. And provide better handling. And cost less than the lift kit.

Not sure what if anything I'll do in the rear. VR6 springs there too? Probably a sway bar....
 
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