CARCARETOOL VEHICLE GUIDE

Austin 3 Litre

Austin 3 Litre — 4-door saloon5-door estate (crayford conversion), 2912|cc|abbr=on C-Series Straight-6. Explore engine specifications, fuel economy, dimensions, tire sizes, seating, maintenance and tire-pressure guidance.

Engine2912|cc|abbr=on C-Series Straight-6

Drivetrain{{ubl

About the Austin 3 Litre

Austin 3 Litre is a 4-door saloon5-door estate (Crayford Conversion) in the executive car (e) class. The available vehicle data lists 2912 cc C-Series Straight-6 as an engine configuration and a Longitudinal front-engine, rear-wheel drive layout. Public source material describes the model in the context of its design, market positioning and vehicle history.

This Austin 3 Litre guide focuses on the details drivers commonly want to know, including engine information for 2912 cc C-Series Straight-6. Exact specifications should be matched to the relevant model year and market.

Austin 3 Litre specifications at a glance

Use this table for the model-level essentials. Exact figures may vary by year, trim, engine and market.

Make	Austin
Model	3 Litre
Model years	Not specified
Body style	4-door saloon5-door estate (Crayford Conversion)
Vehicle class	Executive car (E)
Manufacturer	Austin
Production	October 1967 – May 1971
Market / country	GB, NZ

Engine, transmission and performance

Engine information for the Austin 3 Litre includes 2912 cc C-Series Straight-6.. The listed drivetrain/layout is Longitudinal front-engine, rear-wheel drive.

Engine	2912 cc C-Series Straight-6
Drivetrain / layout	Longitudinal front-engine, rear-wheel drive

Dimensions, weight and practicality

Dimensions and capacity figures are presented as published source data when available.

Wheelbase	114.5 in (2,908 mm)
Length	185.75 in (4,718 mm)
Width	67 in (1,702 mm)
Height	56.6 in (1,438 mm)
Kerb / curb weight	3304 lb (1,499 kg)

Austin 3 Litre other specifications

Image	Austin 3-Litre at Glamis.jpg
Caption	1971 Austin 3-Litre
Name	Austin 3-Litre

Austin 3 Litre generations and model years

Where a source covers multiple generations, CarCareTool selects the generation(s) that best match this catalog model instead of mixing unrelated variants.

Generation / scope	Years	Engine	Transmission	Drivetrain
Austin 3-Litre	October 1967 – May 1971	2912 cc C-Series Straight-6	Not specified	Longitudinal front-engine, rear-wheel drive

TIRE PRESSURE

Recommended tire pressure for Austin 3 Litre

Check the vehicle placard or owner’s manual for the manufacturer’s cold inflation pressure. CarCareTool estimates are clearly labelled when an exact verified value is unavailable.

Normal load32 PSI front30 PSI rear

Fully loaded34 PSI front33 PSI rear

Load condition	Front	Rear	Status
Normal	32 PSI	30 PSI	Estimate
Fully loaded	34 PSI	33 PSI	Estimate

Calculate how much air to add

Frequently asked questions about Austin 3 Litre

These FAQs are generated automatically for this specific vehicle from the specifications, features and ownership data available in CarCareTool. Questions are selected by relevance so the page focuses on details that can actually be answered for this model.

What engine does the Austin 3 Litre have?

The available source data lists the Austin 3 Litre engine as 2912 cc C-Series Straight-6. Engine availability can differ by model year and market.

What tire pressure should I use for the Austin 3 Litre?

For the correct setting, use the cold inflation pressure on the vehicle placard or in the owner’s manual. When CarCareTool does not have a verified configuration-specific value, its starting estimate is 32 PSI front and 30 PSI rear for normal load. This is an estimate, not an OEM recommendation.

What is the best engine oil for the Austin 3 Litre?

There is no single best engine oil for every Austin 3 Litre configuration. Use the viscosity grade and manufacturer approval specified for the exact engine in the owner’s manual.

What body style is the Austin 3 Litre?

The Austin 3 Litre is classified as a 4-door saloon5-door estate (Crayford Conversion).

What are the dimensions of the Austin 3 Litre?

The available source data lists length 185.75 in (4,718 mm), width 67 in (1,702 mm), height 56.6 in (1,438 mm), and wheelbase 114.5 in (2,908 mm).

Is the Austin 3 Litre FWD, RWD or AWD?

The listed drivetrain/layout for the Austin 3 Litre is Longitudinal front-engine, rear-wheel drive.

Who makes the Austin 3 Litre?

The manufacturer listed for the Austin 3 Litre is Austin.

When was the Austin 3 Litre produced?

The available source data describes production as October 1967 – May 1971.

How much does the Austin 3 Litre weigh?

The available source data lists a kerb/curb weight of 3304 lb (1,499 kg). Actual weight can vary with engine, trim and equipment.

Where was the Austin 3 Litre built?

The available source record lists assembly information as United Kingdom: Cowley, Oxford.

What class of car is the Austin 3 Litre?

The Austin 3 Litre is listed in the Executive car (E) class.

Which markets or countries sold the Austin 3 Litre?

The CarCareTool catalog currently associates the Austin 3 Litre with GB, NZ. Market availability and specifications can differ.

What came after the Austin 3 Litre?

The available vehicle data lists None as a successor where applicable.

What replaced the Austin 3 Litre?

The available vehicle data lists None as the successor where applicable.

What cars are related to the Austin 3 Litre?

The available source data identifies related models as Austin 1800-2200. Relationships can vary by market and generation.

How often should I check the tire pressure on the Austin 3 Litre?

Check the tires regularly and before long trips, with the tires cold. Use the vehicle placard or owner’s manual as the source of the manufacturer’s recommended pressure.

Should I use the tire sidewall pressure for the Austin 3 Litre?

No. The maximum pressure printed on the tire sidewall is not automatically the vehicle’s recommended setting. Use the vehicle placard or owner’s manual for the correct cold inflation pressure.

Does the recommended tire pressure change when the Austin 3 Litre is fully loaded?

It can. Many vehicles specify a different cold pressure for heavier loads. Check the vehicle placard or owner’s manual for the exact loading condition.

Can the Austin 3 Litre have different tire pressures front and rear?

Yes. Some vehicles specify different front and rear pressures because axle loads and vehicle configurations differ. Follow the exact vehicle recommendation where available.

Why can mileage differ from the published figure for the Austin 3 Litre?

Published fuel economy is measured under a defined test method. Real-world mileage can vary with traffic, speed, temperature, tire pressure, payload, maintenance and driving style.

Data sources and verification are available in the page editor; exact specifications can vary by year, market, trim and engine.

Austin 3 Litre images

Vehicle images are shown from the stored source image records when available.