Camshaft and Cam Follower Warranty Extension

 

In addition to the pcv and intake manifold motor, Volkswagen also extended the warranty on the camshaft, cam follower and high pressure fuel pump to 120,000 miles or 10 years. As before, they will reimburse any out of pocket expenses related to failure of any of these components provided you have proof of payment and repair. Keep in mind this does not cover replacing followers, only components that have failed or have insufficient hardening. Look through the following letter and see what applies to you.For more information, check out my other posts:Cam Follower Camshaft and Cam Follower Warranty Extension

Camshaft and Cam Follower Warranty Extension

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Windshield Wiper Replacements

With winter well on its way, you might find that your wiper blades are not working as well as they should be. ECS Tuning actually has one of the cheaper prices around including the shipping. Here’s a link to the OEM replacement set for the front window: OEM Front Wiper Blades. The rear blades are available as well here: OEM Rear Wiper Blade.

The original wipers on this car are actually very good and lasted about five years in the mild California climate. My previous car ran through them at a rate of one set per year. They might not fair as well in an area that sees actual winter. Here’s an interesting fact about the wipers in case you haven’t heard of it; when you remove the key from the ignition, the (front) wipers will move a little to flip the wiper blade position and prevent them from deforming. This helps the wipers last a little longer.

Sorry, I can’t find the actual part numbers for the front wiper blades, so if anyone has them, I’d appreciate them! The rear blade can be found under part number 6Q6955425A.

* You may also be able to find cheaper deals on Amazon.com. Just navigate over to the automotive department and use the “Part Finder” link near the top left. I have tried the Valeo brand rear wiper and it looks and performs like OEM. They might have the front wiper set for a few dollars cheaper than ECS.

PCV Valve and Intake Manifold Motor Warranty Extension

06F129101P Front Detail

I recently received a letter from Volkswagen of America stating that the warranty for the pcv valve and intake manifold motor has been extended to 10 years/120,000 miles. You will also be eligible for reimbursement if you paid for repairs on any of these parts. Signs of pcv failure may include loss of boost pressure, poor idling and sometimes oil being pushed out of the oil cap. Intake manifold failure usually results in poor cold starting and sluggish low end performance. Either case can also cause the check engine light to come on.

PCV Valve

Here a Golfmkv.com link to common 2.0T FSI issues.

I’ll upload the document as soon as I can scan it in. Here we go.

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2.0T FSI Air Filter – Mann Filter OE Equivalent

Mann Filter - Part Number C41 110

I’ve done a few maintenance items the last few days. The fuel filter was one and now the air filter. Mann Filters has an OEM equivalent filter for the 2.0T FSI motor with the part number C41 110. I purchased it from Amazon. Mann most likely makes the original filter but the aftermarket Mann filter has a very slightly different look from the OEM filter. The foam is slightly lighter in color and softer but thicker in overall dimension. The filter material looks the same. It fits perfectly fine in the airbox. Anyway, it was around 15 dollars from Amazon, about 5 dollars cheaper than my local dealership.

Mann Air Filter - C41 110 - Edge Detail

Mann Filter - C41 110

Shorter OEM Bump stops (Euro Bump Stop)

118mm Rear Bump Stop - Part Number 1K0 511 353 N

 

The bump stops in most modern day Volkswagens (and plenty of other cars as well) function as supplemental springs. If you take a look at the picture above, you’ll notice that the bump stop is designed to get progressively stiffer. The narrower nose section is significantly softer than the larger ribs in the middle. When carrying a heavy load or during aggressive driving, the nose contacts the shock body and the sections collapse. As more sections collapse, the spring rate of the bump stop progressively gets stiffer and the combined spring rate increases. The rear bump stop usually has more travel to deal with than the front (from weight change resulting from baggage or passengers) so the length is about double that of the fronts. The system is finely tuned and handling changes can be made by simply altering the length or stiffness of the stop.

Bump stops are usually cut when the suspension is lowered too free up some travel. If you lower the MK5 too much, you end up riding on the bump stops and the ride becomes very hard. Not fun. By cutting the stops, you gain back some comfort but end up with a huge, sudden increase in spring rate when you do contact the bump stops. You lose the progressive nature of the uncut stock bump stop. Not exactly a good thing when you’re in the middle of a turn and you hit a mid-corner bump. Spring rate goes up a lot and it can upset the chassis of the car.

If you are using the springs from the later model year GTI’s with the lowered ride height or lowering springs with a mild drop (Eibach Pro-Kit), you might want to consider using the Euro bump stops versus cutting your existing ones. It’ll help preserve the progressive ride characteristics that the factory designated. The US GTI comes with 133mm rear bump stops and 70mm front stops. The Euro spec ones are 118mm for the rear and 55mm for the front. If you compare the two side by side, it’s like taking off one of the middle ribs.

The part numbers are :

Front: 1K0 412 303 F
Rear: 1K0 511 353 N
I already have the shorter front stop but was still running on the 133mm rear stop. I purchased the 118mm rear stops from urotuning.com to allow the rear a little more travel with the lower 2008 and up suspension.
A little unrelated but Urotuning sent me two different bump stops. One was the original part and the other is the Febi OEM equivalent. They feel the same but are two completely different colors. It’s giving me ocd. Urotuning assured me that they are the same though.

“G” Revision PCV Valve Internals

I opened up my non-functional revision G pcv valve and took a few pictures, enjoy.

Revision G Check Valve - This one is broken

Revision G Diaphragm and Spring

Revision G PCV Internals

Blue Tinted Aspherical Side View Mirrors

Prefer a wider view of the road beside you? I know I do. My stock mirrors are setup following the process outlined here – How to Set Rear View Mirrors to Eliminate Blind Spots. Using this method, you can see pretty much anything around your car. I wanted to see just a little bit more than just the next lane though which brought me to purchase a set of aspherical side view mirrors.

These mirrors have been floating around ever since the MK5 generation was brought out. I think they’re standard items in Euro spec cars. I have no idea why they are not used here, maybe cultural preference. These mirrors show are much wider field of view than the stock mirrors and the last outer inch or so is angled even further. This angle serves as a built in blind spot mirror. If you’re not used to driving with the setup outlined in the link up top, it can take some getting used to driving with these mirrors. Someone used to the wide view setup will have an easier time picking this up.

The ones I picked up are not oem (most likely an oem supplier though) but the quality is nice for the price. I found them for 40 dollars shipped on eBay. Various other sellers in the US are selling these for $100 dollars and up. For $40, I took the chance. The rear mounting points are different from the stock mirrors but they fit well. I’ve heard reports of the non-oem mirrors not fitting correctly but these snapped in firmly. OEM mirrors would’ve been nice but they don’t come in a blue tinted form. I wanted to get a set not only for the wider view but for the glare reduction as well. The blue tinting helps tremendously with driving at night. Glare is cut by at least 50% and makes night driving with SUV’s and misaimed headlights around a lot more pleasant. It is slightly darker at night, but I have not had an issue with night vision yet. Keep this in mind if you have problems seeing at night though.

Visibility is excellent, particularly if you set them up properly. I can’t imagine driving without them now, they are really useful in daily driving.

Plus they have that cool blue color… =)