Cadillac›XLR›2007›Overview/cadillac/xlr/2007/base/

2007 Cadillac XLR

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2007 XLR.

Body PASSENGER CARTransmission Automatic (S6)

The 2007 Cadillac XLR is a passenger car equipped with an S6 automatic transmission and an engine requiring 8 quarts of 5W-30 API oil. This model delivers an EPA rating of 15/24/18 mpg. With only two owner complaints focused on the engine and one recall, the 2007 year is far more stable than the 2004 model, which recorded a series high of 34 complaints.

Model year2009 2008 2007 2006 2005 2004

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity8 qtOEM · verified

Engine oil type5W-30 APIOEM · verified

Lug nut torque100 ft-lbsOEM · verified

EPA fuel economy15/24/18 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI 90 · 590 CCA battery, OE oil filter 12731179. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI 90 · 590 CCAOEM · verified

OE service part numbers OEM · verified

Engine oil filter	12731179 alt 12684038
Engine air filter	19166106 alt 10342024
Spark plug	12571535 alt 12592619
Battery	88866263
Front wiper blades	19388169
Serpentine belt	12578061 alt 12599847
Thermostat	12559807 alt 12601556
Cabin air filter	22862632 alt 15861929

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

Transmission

Automatic (S6)

Dimensions & weight NHTSA vPIC

Overall length	177.6 in
Overall width	72.4 in
Overall height	50.4 in
Wheelbase	105.9 in
Curb weight	3646 lb
Track (front / rear)	62.2 / 62.2 in
Weight distribution (front / rear)	49/51

Ratings & economy EPA / vPIC

EPA city / highway / combined	15 / 24 / 18 mpg
Drivetrain	Rear-Wheel Drive
Recommended fuel	Premium Gasoline

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the XLR of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

5.8–6.5 sec0–60 mph (tested)quickest 5.80 sec — 2004 Roadster

Year	Trim / engine	0–60	¼ mile	HP	Drivetrain
2004	Roadster 4.6L V8	5.80 sec	14.20 sec	320 hp	RWD
2004	Roadster 4.6L V8	5.80 sec	14.10 sec	320 hp	RWD
2004	Roadster 4.6L V8	5.90 sec	14.40 sec	320 hp	RWD
2004	Roadster 4.6L V8	6.00 sec	14.15 sec	320 hp	RWD
2004	Roadster 4.6L V8	6.50 sec	14.80 sec	320 hp	RWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 8 qt of 5W-30 API engine oil, 75W-90 · GL-5 in the differential, DOT 3 brake fluid. Torque lug nuts to 100 ft-lbs, the oil drain plug to 15.0 ft-lbs. The firing order is 1-2-7-3-4-5-6-8. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.

Lubricants & capacities

Automatic Transmission Fluid	ATF
Automatic Transmission Fluid Capacity	6.7
Brake Fluid	DOT 3
Differential Gear Oil	75W-90 · GL-5
Differential Gear Oil Capacity	3.5 qt
Engine Coolant	DEX-COOL OR EQUIVALENT
Engine Oil	5W-30 · API
Engine Oil Capacity	8 qt

Engine torques

Intake Manifold to Engine Bolts	Supercharger: 18 ft-lbs
Exhaust Manifold to Cylinder Head Bolts	18 ft-lbs
Intake Manifold to Engine Bolts	7.4 ft-lbs
Exhaust Manifold to Cylinder Head Bolts	18 ft-lbs
Engine Oil Pan Drain Plug	15.0 ft-lbs
Engine Oil Pan Drain Plug	15.0 ft-lbs
Engine Valve Cover Bolts	7.4 ft-lbs
Engine Valve Cover Bolts	8.0 ft-lbs

Chassis torques

Lug Nuts	100 ft-lbs
Rear Wheel Hub	151 ft-lbs

Ignition

Cylinder Firing Order	1-2-7-3-4-5-6-8
Spark Plug Manufacturer	AC Delco
Spark Plug Gap	0.040 in
Spark Plug Torque	11.0 ft-lbs
Spark Plug Manufacturer	AC Delco
Spark Plug Gap	0.050 in
Spark Plug Torque	11.0 ft-lbs

Battery & A/C

Refrigerant	R134a
Refrigerant Capacity	1.10 lbs
Oil Group	PAG
Oil Type	46
Oil Capacity	5.00 oz
Standard BCI Group Number	90
Standard BCI Cranking Performance	590 cca
Standard BCI Group Number	90

Service checks

Pressure Test	15, Pressure should not exceed 20 psi.
Radiator Cap Pressure Relief	15 psi
Thermostat Opening Temperature	188-206 °F
Pressure Test	15, Pressure should not exceed 20 psi.
Radiator Cap Pressure Relief	18 psi
Thermostat Opening Temperature	188-206 °F
Key ON Engine OFF (KOEO)	55-60
Key ON Engine OFF (KOEO)	55-61

Brakes

Torque Caliper to Bracket	23 ft-lbs
Torque to Knuckle	125 ft-lbs
Minimum Pad Thickness	Front: 0.030; Rear: 0.030 specification
Rotor Max Parallel Variation	0.001 in
Rotor Runout Limit	0.002 in
Rotor Nominal Thickness From	1.26 in / 1.024 in
Rotor Nominal Thickness To	1.26 in / 1.024 in
Rotor Minimum Machining	1.205 in / 0.98 in

Multi-step torque procedures OEM · verified

Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages

74 ft. lbs., step 2: 150

74 ft. lbs

Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages

37 ft. lbs., step 2: 120

37 ft. lbs

Cylinder Head — tightening sequence 4 stages

1	bolts 1-10	22 ft. lbs
2	turn an additional 60 degrees	60 degrees
3	turn an additional 60 degrees	60 degrees
4	turn an additional 60 degrees; Final - turn an additional 40 degrees	60 degrees
1	bolts 11-13	106 in

Cylinder Head — tightening sequence 4 stages

Prep Note: Ensure replacement M11 cylinder head bolts are of the same thread, pitch as original cylinder bolts to prevent engine damage., Bolts with a 1.5 mm thread pitch have a thread length of 1.89 inches (48 mm)., Bolts with a 2.0 mm thread pitch have a thread length of 2.638 inches (67 mm). Step 1: M11 bolts: 22 ft. lbs.

2	M11 bolts	60 degrees
3	M11 bolts	60 degrees
4	M11 bolts	60 degrees
5	8.9

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the spark plugs every 100,000 mi; coolant at 150,000 mi. The big-interval services (at 150,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 25,000 mi	Supercharger Assembly (inspect fluid level)
Every 50,000 mi	Engine Air Filter Element (replace) · Fuel System (inspect)
Every 100,000 mi	Exhaust System (Complete) (inspect) · Spark Plugs (replace) · Transmission Fluid & Filter (replace)
At 150,000 mi	Accessory Drive Belt (inspect) · Engine Coolant System (drain, flush & refill) · Intercooler (drain & refill)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 2007 Cadillac XLR represents the low point in complaints for this generation, with only 2 complaints recorded—down dramatically from 34 in 2004 and 31 in 2005. This aligns with a broader trend: recalls dropped from 5 in 2004 to just 1 per year from 2006 onward, and NHTSA investigations ceased after 2005. The 2007 model year sits at the bottom of the complaint curve, with zero crash-related complaints and zero fire complaints, while the single recall and top complaint areas (Engine and Structure, with 1 each) indicate isolated rather than systemic issues. Notably, TSBs continued rising (842 in 2007, up from 729 in 2006), suggesting increased service documentation rather than emerging problems. This positions 2007 as the most refined year of the generation, making it a relatively strong choice within this model's lifespan.

Open recalls

NHTSA campaigns

842

Service bulletins

Manufacturer communications

ODI investigations

Office of Defects Investigation

Owner complaints

0 involved a crash · 0 a fire

Owner complaints by model year NHTSA · this generation & adjacent

’04 ’05 ’06’07’08 ’09

Owner complaints filed with NHTSA, by component

All 2 complaints on record, top 2 components.

Engine1

Structure1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

11E009000Fuel System, Gasoline:Delivery:Fuel PumpReported 28/02/2011

TI AUTOMOTIVE IS RECALLING CERTAIN FUEL PUMPS, PART NUMBERS TU456 AND TU303, SOLD UNDER VARIOUS BRAND NAMES AS AFTERMARKET AND REPLACEMENT EQUIPMENT FOR THE MOTOR VEHICLES LISTED ABOVE. THE DEFECTIVE FUEL PUMP MAY… Remedy: TI AUTOMOTIVE WILL NOTIFY OWNERS OF RECORD AND WILL REPLACE ANY DEFECTIVE FUEL PUMP WITH A NEW OR REWORKED FUEL PUMP FREE OF CHARGE. THE SAFETY RECALL BEGAN ON FEBRUARY 22, 2011…

Technical service bulletins NHTSA · verified

Showing 5 of 842 bulletins on record with NHTSA.

Bulletin	Date	Component	Summary
PIC5650M	2025-08-06	Unknown Or Other	This Preliminary Information communication provides information to the technician about…
PIP5601C	2025-07-18	Unknown Or Other	This PI communicates the requirement to provide a pico file to receive diagnostic…
PIT5074R	2025-05-30	Unknown Or Other	This Preliminary Information communication provides information to the technician about…
PIT5074R	2025-05-30	Unknown Or Other	This Preliminary Information communication provides information to the technician about…
PIT5074R	2025-05-30	Unknown Or Other	This Preliminary Information communication provides information to the technician about…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420

Catalyst system efficiency below threshold — Bank 1

P0300

Random / multiple cylinder misfire detected

P0171

System too lean — Bank 1

P0455

Evaporative emission system leak detected — large leak

P0128

Coolant thermostat below regulating temperature

P0442

Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN

Decode a VIN to confirm the transmission and build data for a specific XLR. OEM

Build data

Plant, GVWR class, engine and body data for any 17-character VIN.

Recalls

Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Group 90 battery Vehicles taking 8 qt Engine oil filter 12731179 Engine air filter 19166106 Spark plug 12571535 Battery 88866263

Reference guides

Cross-vehicle references for the kinds of data on this page.

Vehicle recalls & TSBs OBD-II trouble codes Torque specifications Maintenance schedules Fluid capacities & specs

Frequently asked

How much oil does the 2007 XLR take?

8 qt of 5W-30 API, per the factory manual.

Does the 2007 XLR have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the XLR get?

EPA figures are 15 city / 24 highway / 18 combined mpg.