MK6 GLI Oil Change Kit —Liqui Moly Molygen 5W-40 (2013.5-2018)

Liqui Moly
In the BoxThe OilFitmentHow-ToSpecs
$94.99
Liqui Moly Molygen 5W-40 Oil Change Kit for MK6 GLI

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MK6 GLI Oil Change Kit — Liqui Moly Molygen 5W-40 (2013.5–2018)

6 Litres IncludedVW 502 00Made in GermanyFilter + Washer

Liqui Moly Molygen 5W-40 · OE filter · Crush washer included

Everything for one MK6 GLI oil service, boxed together so you're not chasing a filter and a crush washer the night before. Molygen is Liqui Moly's friction-modified synthetic — it carries a molecular friction modifier that measurably cuts wear, and it fluoresces green under UV, which makes finding a slow leak trivially easy. Six litres in the box against a 5.5-litre fill, so there's a top-off left over.

⚠️ 2013.5 and later only. The GLI switched to the Gen3 EA888 partway through 2013. Earlier 2011–2013 cars run the Gen2 engine and take a different filter — check your build date before ordering, and message us if you're on the fence.
Service IntervalChange every 5,000 miles rather than waiting for the 10,000-mile factory interval. Gen3 TSI engines are hard on oil, and short intervals are the cheapest insurance against timing chain and turbo wear you'll ever buy.
$94.99

Complete kit · Shipping calculated at checkout.

1
Not sure which engine you have?
Made in Germany
OE-grade filter
New crush washer

Home / Oil Change Kits / MK6 GLI

MK6 GLI Oil Change Kit — Liqui Moly Molygen 5W-40 (2013.5–2018)

6 LitresVW 502 00Filter + Washer
⚠️ 2013.5 and later only. Earlier 2011–2013 GLI cars run the Gen2 engine and take a different filter. Check your build date before ordering.
$94.99

Complete kit · Shipping calculated at checkout.

1
Not sure which engine you have?

In the box

One service, nothing missing.

The reason kits exist: the crush washer is the part everyone forgets, and it's the one part you can't improvise at 9pm with the car on stands and the old oil already in the pan.

  • 5 LLiqui Moly Molygen 5W-40 — jugFully synthetic, VW 502 00 approved, made in Germany
  • 1 LLiqui Moly Molygen 5W-40 — bottleTakes you to 6 litres total against a 5.5-litre fill, so the leftover lives in the trunk for top-offs
  • 1Oil filter — MANN, Mahle, or OEM VWOE-grade cartridge filter with fresh O-rings, not a parts-store equivalent
  • 1Drain plug crush washerCorrect size for the GLI's metal oil pan

The oil

Why Molygen.

Liqui Moly's Molygen line starts from a fully synthetic base and adds MFC — Molecular Friction Control. In practice it's a friction modifier that plates onto sliding surfaces, which reduces wear and drops parasitic drag enough to show up in fuel consumption. It's the oil to run if the GLI is tuned, tracked, or just driven hard.

TechnologyMFC Friction ControlMolecular friction modifier reduces wear and prevents deposit formation
Leak DetectionGlows Under UVThe distinctive green fluoresces under a blacklight — chasing a weep becomes a five-minute job
ApprovalVW 502 00Meets the factory specification for the GLI's Gen3 TSI
OriginMade in GermanyLiqui Moly manufactures every drop in Ulm
Best ForTuned & TrackedThe pick if you're running more than stock power or seeing HPDE days
Viscosity5W-40 Full SyntheticHigh shear stability across the full temperature range

Fitment

MK6 Jetta & GLI.

Built around the Gen3 EA888 as fitted to the MK6 GLI from mid-2013 onward. This platform runs a metal oil pan, so the kit ships with a crush washer rather than a replacement plastic plug.

Vehicle Years Engine Fitment
VW Jetta GLI (MK6) 2013.5 – 2018 2.0T Gen3 TSI Direct Fit
VW Jetta 1.8T (MK6) 2014 – 2018 1.8T Gen3 TSI Direct Fit
VW Jetta GLI (MK6) 2011 – 2013 2.0T Gen2 Different Kit

On the 2013 fence? The changeover happened mid-model-year, so the badge on the trunk won't tell you. Check the engine code on the sticker under the hood or send us your VIN and we'll confirm which kit you need before you buy.

How-to

Forty minutes in the driveway.

Straightforward job on the GLI — the filter housing sits on top of the engine, so most of it happens without going underneath.

Ramps or jack + stands32mm filter socketTorque wrenchDrain panFunnel
1
Warm the engine, then lift the car Five minutes of running is enough — warm oil carries suspended contaminants out with it instead of leaving them in the pan. Warm, not hot. Fully up to temperature and you'll burn your forearm on the subframe.
2
Open the filter housing first Crack the cap on top of the engine with a 32mm socket before you pull the drain plug. This lets the filter housing drain down into the pan so it all comes out in one go.
3
Drain the pan Pull the plug and let it run until it's down to a slow drip — give it a full ten minutes. Fit the new crush washer before the plug goes back in. The old one is flattened and won't seal reliably a second time.
4
Swap the filter cartridge and O-rings Pull the old cartridge off the cap and fit the new one. Replace the O-rings that came with the filter and smear them with fresh oil before assembly — a dry O-ring pinches and weeps.
5
Torque, don't guess Filter cap to 25 Nm, drain plug to 30 Nm into the metal pan. The filter housing is plastic and unforgiving — overtighten it and you'll be buying a housing, which costs more than the kit.
6
Fill, run, and recheck Add roughly 5.5 litres, run the engine 30 seconds, shut it down and wait five minutes, then check the dipstick and top to the upper mark. Look under the car for drips before you call it done.

Specs

The details.

Oil Liqui Moly Molygen 5W-40, fully synthetic
Volume Supplied 6 litres (5 L jug + 1 L bottle)
Typical Fill ≈ 5.5 litres
Approval VW 502 00
Filter MANN, Mahle, or OEM VW
Drain Hardware Crush washer (metal pan)
Engine EA888 Gen3 — 1.8T & 2.0T TSI
Filter Cap Torque 25 Nm
Drain Plug Torque 30 Nm
Recommended Interval 5,000 miles
Oil Origin Made in Germany

Everything in one box

Molygen 5W-40
MK6 GLI Service Kit

6 litres · OE filter · Crush washer · VW 502 00

$94.99
Questions?
MK6 GLI Oil Change Kit —Liqui Moly Molygen 5W-40 (2013.5-2018)
$94.99

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