OILCHANGEDIY

2013 Buick Enclave

Maintenance & specsVERIFIED Sep 11, 2026
Engine Oil
5W-30
Full Synthetic
OEM spec · dexos1 Gen 2Buy oil
Capacity
5qt
with filter
4.6 qt without filter
Oil Filter
PF64
ACDelco (OEM)
OEM spec: dexos1 Gen 2

The 2013 Buick Enclave takes 5W-30 Full Synthetic with a total capacity of 5 quarts (filter included). You’ll need a 15mm socket for the drain plug, torqued to 25 Nm. The OEM oil filter is the ACDelco PF64. Note: this vehicle has 4 active recalls — check the recalls section below. Below you’ll find complete maintenance specs, fluid capacities, parts, and links to buy what you need.

⚑ QUICK DIY TIPS FOR THE 2013 BUICK ENCLAVE
  • Torque your drain plug to 25 Nm (18 ft-lbs) to avoid leaks or stripped threads.
  • Using the OEM filter (ACDelco PF64) is recommended for warranty compliance.
  • Always use 5W-30 Full Synthetic as specified by Buick — using the wrong viscosity can void your powertrain warranty.
  • Check the maintenance schedule below for your next service interval.
01

Oil & Filter

OilBuy
Viscosity5W-30
Oil typeFull Synthetic
Capacity (with filter)5 qt
Capacity (w/o filter)4.6 qt
OEM specdexos1 Gen 2
Filter Options
ACDelcoPF64OEM
Buy
OEM oil filter
Drain Bolt & Hardware
Socket size15 mm
Torque spec25 Nm
GasketRubber O-ring (reusable)
02

Fluid Specifications

Transmission FluidBuy
TypeDexron VI
Capacity3.5 qt
Change interval60,000 mi
Brake FluidBuy
DOT typeDOT 3
Change interval45,000 mi
CoolantBuy
TypeDex-Cool
ColorOrange
Capacity6.5 qt
Change interval100,000 mi
Power Steering FluidBuy
TypeATF Dexron III
Differential Fluid (rear)Buy
Type75W-90 GL-5
Capacity2 qt
Change interval60,000 mi
Differential Fluid (rear)Buy
Type75W-90 GL-5
Capacity2 qt
Change interval60,000 mi
03

Parts & Specifications

Spark Plugs
TypeIridium
Gap0.040
Quantity4
Change interval100,000 mi
ACDelco41-103OEM
Buy
NGKILTR5A13G
Buy
Battery
Group size48
CCA615
InterstateMT-35OEM
Buy
Tires
Size245/60R18
Front pressure33 PSI
Rear pressure33 PSI
Air Filter
FramCA10171OEM
Buy
K&N33-2300
Buy
Cabin Air Filter
FramCF10285OEM
Buy
Brake Pads
WagnerQC1000OEMfront
Buy
Wiper Blades
Bosch26Adriver, 26"
Buy
Bosch16Apassenger, 16"
Buy
Bosch12Arear, 12"
Buy
Rain-X26-1driver, 26"
Buy
Rain-X16-1passenger, 16"
Buy
Rain-X12-1rear, 12"
Buy
04

Maintenance Schedule

≈ every 6 months
  • ▸Change Engine Oil & Filter
05

Torque Specifications

lug nut
100ft-lb·135.6Nm
spark plug
14mm thread, aluminum head
18ft-lb·24.4Nm
06

Safety Recalls

4
07

Technical Service Bulletins

1378

Towing & Payload

Max Towing
5,000lbs
Max Payload
1,280lbs
Curb Weight
4,400lbs
GVWR
5,700lbs
Max Tongue Weight
500lbs
Hitch Class
III

Source: manufacturer

Estimated Current Value

Original MSRP
$30,000
Private Party
$5,700–$6,300
Dealer Retail
$6,600–$7,500
Trade-In
$5,100–$5,700
Depreciation
80%

Estimated values assume average condition and mileage for vehicle age.

Source: estimated

Save by doing it yourself
A shop typically charges $70–$140 for this service. Buy the parts and save.
Shop oil & filters ↗
08

Tools & Supplies

Oil Drain Pan
Catch the old oil cleanly
Shop on Amazon
Funnel
Spill-free refill
Shop on Amazon
15mm Socket
For the drain plug
Shop on Amazon
5W-30 Oil
5+ quarts
Shop on Amazon
Shop parts for the Buick Enclave
Find oil, filters, and maintenance parts for the 2013 Buick Enclave on Amazon.
Shop parts ↗
Step-by-step guide
Detailed walkthrough with tips for first-timers.
Read guide
How often to change oil
Intervals, severe service, and what your car needs.
Read guide
Synthetic vs. conventional
Which oil type is right for your engine and budget.
Read guide
Other 2013 Buick models
Other Buick Enclave years
Have info for this vehicle?
Help fellow owners — submit specs from your owner's manual.
Submit specs
ⓘAs an Amazon Associate, OilChangeDIY.com earns from qualifying purchases. Product links on this page may be affiliate links. See our affiliate disclosure for details. Always double-check specs against your owner's manual or official OEM documentation.