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1999 Volvo C70 Coupe

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1999 C70 Coupe.

The 1999 Volvo C70 Coupe is a two-door vehicle designed around an engine requiring 6.1 quarts of oil, specifically utilizing 5W-30 or 10W-30 API viscosity for optimal lubrication. In the context of the model's reliability history, this particular year presents a notable profile for researchers, marked by 23 total owner complaints and three official recalls. The primary area of concern centers squarely on the Vehicle Speed Control system, meaning that while routine engine maintenance is clearly defined, this specific vulnerability requires close scrutiny when assessing the long-term viability of this iteration.

Model year2002 2001 2000 1999 1998

Quick specs

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

Engine oil capacity6.1 qtOEM · verified

Engine oil type5W-30 / 10W-30 APIOEM · verified

Lug nut torque81 ft-lbsOEM · verified

Fitment & sizes

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

From the factory this vehicle uses a BCI 47 · 520 CCA battery, OE oil filter 3517857. Note the factory battery and front wiper blades are now discontinued — plan on a superseded or quality aftermarket equivalent, which the part pages below list where known. 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 47 · 520 CCAOEM · verified

Tire sizeConvertibleOEM · verified

Wheel / rim7-J inOEM · verified

OE service part numbers OEM · verified

Engine oil filter	3517857 alt 1275810
Engine air filter	9186262
Fuel filter	30671182
Battery	9459948 discontinued
Front wiper blades	31276592 discontinued
Serpentine belt	9458469 alt 9458376
Thermostat	271664 alt 6842214
Cabin air filter	9171296

Full specifications

Engine, drivetrain, dimensions and economy.

Dimensions & weight NHTSA vPIC

Overall length	185.8 in
Overall width	71.7 in
Overall height	55.5 in
Wheelbase	104.7 in
Curb weight	3203 lb
Track (front / rear)	59.8 / 59.4 in
Weight distribution (front / rear)	59/41

Service quick specs OEM factory data

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

This engine holds 6.1 qt of 5W-30 / 10W-30 API engine oil, DOT 4 brake fluid. Torque lug nuts to 81 ft-lbs, the oil drain plug to 25.0 ft-lbs. The firing order is 1-2-4-5-3.

Lubricants & capacities

Brake Fluid	DOT 4
Engine Oil	5W-30 · API · 10W-30
Engine Oil Capacity	6.1 qt
Engine Oil	5W-30 · API · 10W-30
Engine Oil Capacity	6.1 qt
Power Steering Fluid	SYNTHETIC

Engine torques

Intake Manifold to Engine Bolts	13 ft-lbs
Exhaust Manifold to Cylinder Head Bolts	18 ft-lbs
Intake Manifold to Engine Bolts	13 ft-lbs
Exhaust Manifold to Cylinder Head Bolts	18 ft-lbs
Engine Oil Pan Drain Plug	25.0 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs	7 ft-lbs

Chassis torques

Lug Nuts

81 ft-lbs

Ignition

Cylinder Firing Order	1-2-4-5-3
Curb Idle Speed (No Load)	Turbo: 850 rpm
Curb Idle Speed Variance (No Load)	Turbo: 50 rpm
Curb Idle Speed (No Load)	Ex. Turbo: 850 rpm
Curb Idle Speed Variance (No Load)	Ex. Turbo: 50 rpm
Ignition Coil Primary Resistance	0.5-1.5 ohms
Ignition Coil Secondary Resistance	8000-9000 ohms
Spark Plug Gap	0.020-0.030 in

Battery & A/C

Refrigerant	R134a
Refrigerant Capacity	Cold market vehicles, 1.8; warm market vehicles, 1.7. Refer to decal on lefthand suspension tower to determine vehicles market type. lbs
Oil Type	Volvo Part No. 11 61 407-0, or equivalent.
Oil Capacity	6.76 oz
Standard BCI Group Number	47
Standard BCI Cranking Performance	520 cca
Standard BCI Group Number	47
Standard BCI Cranking Performance	520 cca

Service checks

RPM	43.0 rpm
Engine Oil Pressure	14.5 psi @ 750 rpm, 50.76 psi @ 4000

Brakes

Torque Caliper to Bracket	22 ft-lbs
Torque to Knuckle	75 ft-lbs / 45 ft-lbs
Minimum Pad Thickness	Front: 0.079; Rear: 0.079 in
Rotor Max Parallel Variation	0.0003 in
Rotor Runout Limit	0.0014 in / 0.0019 in
Rotor Nominal Thickness From	1.024 in / 0.378 in
Rotor Nominal Thickness To	1.024 in / 0.378 in
Rotor Minimum Machining	0.937 in / 0.35 in

Multi-step torque procedures OEM · verified

Connecting Rod (Large End) Bearings — tightening sequence 1 stages

15 ft. lbs., Step 2: 90

15 ft. lbs

Engine Flywheel Bolts — tightening sequence 1 stages

33 ft. lbs., Step 2: 65

33 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 7,500 mi.

Every 7,500 mi	Battery (inspect electrolyte level) · Brake System (inspect) · Engine Oil (drain & refill) · Engine Oil Filter (replace) · Fuel Line (inspect) · Tire & Wheel Assembly (rotate)
At 15,000 mi	Body Latches, Locks & Hinges (inspect) · Cabin Air Filter (replace) · Power Steering System (inspect) · Radio Antenna (clean) · Weatherstrip Seal (inspect)
Every 15,000 mi	Engine Coolant System (leak inspection) · Headlamp (inspect alignment) · Windshield Wiper Blade (inspect)
Every 30,000 mi	Body Latches, Locks & Hinges (inspect) · Brake Hydraulic System (drain, refill & bleed) · Cabin Air Filter (replace) · Engine Air Filter Element (replace) · Engine Breather Filter (inspect) · PCV Hose (inspect)
At 60,000 mi	Engine Breather Filter (inspect) · PCV Hose (inspect) · PCV Valve (inspect)
Every 60,000 mi	Accessory Drive Belt (inspect)
At 105,000 mi	Fuel Filter (replace) · Timing Belt (replace)

Reliability & federal safety record

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

Owner complaints about the 1999 Volvo C70 Coupe top in one area — the vehicle speed control, 4 of 23 reports (17%), well ahead of the next concern. That matters, because the vehicle speed control are also the target of recall 06V-441 on this vehicle — so the single most useful check before buying or servicing one is confirming it was actually performed. 0 of the reports describe a crash and 0 a fire — a small share of the total, but worth weighing against the vehicle speed control pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.

Open recalls

NHTSA campaigns

184

Service bulletins

Manufacturer communications

ODI investigations

Office of Defects Investigation

Owner complaints

0 involved a crash · 0 a fire

Owner complaints filed with NHTSA, by component

All 23 complaints on record, top 8 components.

Vehicle Speed Control4

Electrical System3

Engine & Engine Cooling3

Tires2

Power Train1

Service Brakes, Hydraulic,Electronic Stability Control (Esc)1

Engine & Engine Cooling,Power Train,Vehicle Speed Control1

Seat Belts1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 3 campaigns on record for this vehicle.

06V441000Vehicle Speed ControlReported 15/11/2006

ON CERTAIN PASSENGER VEHICLES, A COMBINATION OF THROTTLE POSITIONING SENSOR IRREGULARITIES, A DIRTY THROTTLE HOUSING, AND/OR INEFFICIENT SOFTWARE CALIBRATION MAY CAUSE A WARNING LAMP TO LIGHT AND THE SUBSEQUENT ONSET OF… Remedy: DEALERS WILL INSTALL THE CURRENT SOFTWARE UPGRADE ONTO THE INVOLVED VEHICLES. THE RECALL BEGAN ON DECEMBER 29, 2006. OWNERS MAY CONTACT VOLVO AT 1-800-458-1552.

00V405000Exterior Lighting:Turn SignalReported 06/12/2000

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THERE COULD BE INADEQUATE CONTACT BETWEEN THE BULB AND SOCKET WHICH COULD CAUSE THE FRONT TURN SIGNAL NOT TO FUNCTION AS DESIGNED. Remedy: DEALERS WILL REPLACE THE LEFT AND RIGHT FRONT TURN SIGNAL BULB AND SOCKET.

Technical service bulletins NHTSA · verified

Showing 5 of 184 bulletins on record with NHTSA.

Bulletin	Date	Component	Summary
C00009	2023-07-21	Unknown Or Other	COMPLIMENTARY UPGRADE C00009 DESCRIPTION.
TJ3656330	2023-06-12	Unknown Or Other	Rubber cushion
Special Tools Bu	2022-05-12	Unknown Or Other	The Deutronic DBL-1200 is an advanced battery maintainer/charger with the flexibility to…
Service Manager	2022-05-06	Equipment	ICUP/Google Built-In Diagnostic Operations
356EN01	2022-02-09	Equipment	VIDA QR Scanner Mobile App

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 C70 Coupe. 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 47 battery Vehicles taking 6.1 qt Engine oil filter 3517857 Engine air filter 9186262 Fuel filter 30671182 Battery 9459948

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 1999 C70 Coupe take?

6.1 qt of BELOW 86 degrees F: 5W-30 API, -4 degrees F TO 104 degrees F: 10W-30 API, per the factory manual.

Does the 1999 C70 Coupe have open recalls?

NHTSA lists 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.